Offers to Sell

VDK NaturaSyn Co. Ltd, Baoding, PRC emerged from BLRH in 2021 fosters innovative R&D, translational production & global sales of biologically- sustainable high-value products including food & dietary supplement ingredients & API. Its flagship 5-hydroxytryptophan along with newly rolled out high-quality melatonin, resveratrol, Sclareol via nature-based synthetic biology bridges the supply- demand gaps both at home & abroad. Its 30-acre campus with CNY260M investment nurtures its continuing success & growth. VDK focuses on sustainable, green and affordable biomanufacturing of high-quality natural ingredients. Relying on NaturaSyn technologies, VDK makes functional substances through microbial cell factories, solving a series of issues restricting production rate, quality and affordability of products from plant extraction.Buy 5- hydroxytryptophan, melatonin, resveratrol and Sclareol from VDK NaturaSyn.

Minimum Order: 100

China Changshun Diesel Parts Co., Ltd is a reputable supplier of OEM and aftermarket parts, specializing in fuel injection and locomotive diesel components. Our establishment dates back to 2002, and we are situated in Putian, Fujian Province, China. Our comprehensive product range encompasses Head Rotors, Nozzles, Plungers, Diesel Injectors, Delivery Valves, Pencil Nozzles, Common Rail Parts, and more. welcome to visit our site https://www.csdieselparts.com/

Minimum Order: 5 dozens

Sow Mold High quality ingot mold and sow mold We are supplier from China providing sow mold and ingot mold for aluminum ingot manufacture. Sow mold will be 1200LB, 1500LB, 2000LB. Ingot mold will be according to your request. Please kindly contact with us to get more information. Quick Details Place of Origin: Shaanxi, China Brand Name: Zhongxing Model Number: According to your specifications! Application: Copper Industry Dimensions: According to your specifications!! Specifications Name Sow Mould Application Industry Hardness 20~50HRC Dimensions 1500*1500*150 or Customer's Drawings Production Process Sand Cast Process Machining Process Drilling & Tapping Moulding Techniques Casting Material Iron; Aluminum; Zinc; Lead Application Production tools for steel mills, automotive Microstructure Iron-carbon alloy Our service 1) Long Life 2) 10-year Experience 3) Customer Designed 4) Fast Delivery & Competitive Price Aluminum Sow Mould Casting 0Aluminum Sow Mould Casting 1 Why choose us 1)We have more than 20 years experience in exporting casting parts such as ingot molds, sow molds, Slag pans, dross pans, skip pots, slag pots. Most of our end users are from North American, the Middle-east, Australia, Germanny & Britain. 2)Casting Technique:V-process casting 3) Smooth surface & accurate dimension The "V-Process" can make the surface smoother and improve the dimension accuracy 4) Resource saving The “V-Process” casting can save more than 95% sand in the casting process 5) High efficiency The “V-Process” can increase the modelling efficiency so that decreased the cycle time of manufacture 6) Long life cycle The life cycle of 600-2000kg ingot mold is more than 3000 times 7) Stable quality Our company has passed ISO9001:2008 quality management system certification since 2010 Feel free to contact me if you want to know anything about us! Thank you! Welcome to contact us and visit our company !

8L Feeding Buckets With Multiple Teats Lamb Calf Nipple Milk Feeder milking bucket/Animal plastic tools 8L feeding bucket with Multiple teats lamb calf nipple milk feeder 8L Feeding Buckets With Multiple Teats Lamb Calf Nipple Milk Feeder 08L Feeding Buckets With Multiple Teats Lamb Calf Nipple Milk Feeder 18L Feeding Buckets With Multiple Teats Lamb Calf Nipple Milk Feeder 2

SK-32 Furnace Refractory Bricks Sk36 Sk38 Tabular Alumina Fire Brick Industrial Product Description of Factory Price Premium Quality Sk36 Sk38 Tabular Alumina Bricks For High-Temperature Industrial Application Our Tabular Alumina Brick is made of 99.2% high Al2O3 Tabular aluminum content, white Tabular alumina and Tabular corundum through high heat manufacturing and molding. The Tabular Alumina Bricks are meticulously engineered to meet the highest standards of fire resistance and durability. Crafted from premium quality materials, these bricks are specifically designed to withstand extreme temperatures, making them an exceptional choice for various high-temperature industrial applications. SK-32 Furnace Refractory Bricks Sk36 Sk38 Tabular Alumina Fire Brick Industrial 0 Key Features of Factory Price Sk36 Sk38 Tabular Alumina Brick 1.Exceptional Fire Resistance: Our Tabular Alumina Bricks are formulated to endure intense heat, ensuring reliability and safety in high-temperature environments. 2.High Purity Tabular Alumina: These bricks are composed of high-grade tabular alumina, known for its superior thermal stability and resistance to thermal shock. 3.Optimized Composition (SK36/SK38): Available in SK36 and SK38 variants, these bricks cater to different temperature ranges, providing versatile solutions for a wide range of industrial processes. 4.Lightweight Design: The bricks are engineered with a lightweight structure, making them easy to handle and install while maintaining exceptional insulating properties. 5.Factory Direct Pricing: We offer competitive factory prices, ensuring cost-effectiveness without compromising on quality. 6.Customizable Shapes and Sizes: Tailor-made to fit specific requirements, our Tabular Alumina Bricks are available in various shapes and sizes, providing flexibility for diverse 7. Low Thermal Conductivity: The bricks exhibit low thermal conductivity, effectively conserving energy and reducing heat loss in high-temperature processes. Applications of Sk36 Sk38 Tabular Alumina Bricks For High-Temperature Industrial Application Furnace Lining Kilns and Rotary Furnaces Incinerators Reactors High-Tempe , rature Industrial Processes Product Specification of Factory Price Good Quality Sk36 Sk38 Tabular Alumina Brick Item/Grade Fire clay brick High alumina brick SK-30 SK-32 SK-34 SK-35 SK-36 , SK-37 SK-38 SK-40 AL2O3% (≥) 30 35 38 45 55 65 70 82 Fe2O3% (≤) 2.5 2.5 2 2 2 2 2 2< , br>Refractoriness(SK) 30 32 34 35 3 , 6 37 38 40 Refractoriness under load, 0.2MPa, °C (≥) 1250 1300 1360 1420 1450 1 , 480 1530 1600 Apparent porosity (%) 22-26 20-24 20-22 18-20 20-23 20-23 20-22 18-20 Bulk density (g/cm³) 1.9-2.0 1.95-2.1 2.1-2.2 2.15 , -2.22 2.25-2.4 2.3-2.5 2.4-2.6 2.5-2.7 , Cold crushing strength ,MPa (≥) 20 25 30 40 45 50 60 70

Servo Motor Winding Machine Product Description: The BLDC Motor Production Line is a state-of-the-art production line that is designed to produce high-performance brushless DC (BLDC) motors. It is equipped with a Stator Coil Winding Machine and other advanced equipment, and can produce motors with a weight of up to 300KG and a speed range of 0- 1000RPM. The winding method employed is needle winding, and the stator ID can be customized from φ25—φ60 mm. The whole production line is fully automated, ensuring the highest quality and efficiency. Features: Product Name: BLDC Motor Production Line Motor Type: DC Voltage: 220V/380V Stator OD: φ60—φ200 Mm (Customizable) Weight: 200KG Production Line: Automatic Special Features: Stator Coil Winding Machine, Washing Machine Motor Stator Coil Winding, Stator Coil Winding Machine for Washing Machine Technical Parameters: Parameter Value Stator OD φ60—φ200 Mm (Customizable) Production Line Automatic Power 20KW Motor Type DC Voltage 220V/380V Air Pressure 0.5-1Mpa Ambient Temperature Unlimited Weight 200KG Noise Level ≤60dB Stator ID φ25—φ60 Mm (Customizable) Focus Washing Machine Motor Stator Coil Winding, Washing Machine Motor Stator Coil Winding, Stator Coil Winding Machine Applications: ZTD TECHNOLOGY’s BLDC Motor Production Line ZTD TECHNOLOGY’s BLDC Motor Production Line is an essential machine for the production of motors used in washing machines. With its CE certification, this motor production line is the perfect solution for any motor production needs. It's needle winding technology ensures that the stator coil winding machine is precise and reliable. Its weight of 300kg is perfect for a wide range of applications, and its power of 20KW is powerful enough to handle any motor production tasks. Additionally, the stator ID is customizable, ranging from φ25 to φ60 Mm. Finally, its ambient temperature is unlimited, making it the perfect machine for any environment. With its minimum order quantity being negotiable and its price being negotiable, the BLDC Motor Production Line from ZTD TECHNOLOGY is the perfect choice for any washing machine motor stator coil winding machine needs. Its delivery time of 50 working days is also fast enough for any production line needs. Finally, its payment terms of T/T are also easy to use. For anyone looking for a reliable and efficient motor production line, the BLDC Motor Production Line from ZTD TECHNOLOGY is the perfect choice. With its CE certification, needle winding technology, and customizable stator ID, it is the perfect choice for any motor production needs. Customization: BLDC Motor Production Line Brand Name: ZTD TECHNOLOGY Place of Origin: QING DAO Certification: CE Minimum Order Quantity: Negotiable Price: Negotiable Delivery Time: 50 working days Payment Terms: T/T Winding Method: Needle Winding Speed: 0-1000RPM Air pressure: 0.5-1Mpa Stator ID: φ25—φ60 Mm (Customizable) Stator OD: φ60—φ200 Mm (Customizable) ZTD TECHNOLOGY offers the best BLDC Motor Production Line with Stator Coil Winding Machine in Qing Dao, China. Our products are certified by CE and meet the highest standards of quality. We are able to offer our BLDC Motor Production Line with Stator Coil Winding Machine at a highly competitive price with a delivery time of 50 working days. Payment terms are T/T. Our BLDC Motor Production Line is equipped with a needle winding method, a speed of 0-1000RPM and an air pressure of 0.5-1Mpa. The stator ID and OD are customizable, with the stator ID being φ25—φ60 Mm and the stator OD being φ60—φ200 Mm. Support and Services: BLDC Motor Production Line Technical Support and Service We provide comprehensive technical support and service for BLDC Motor Production Line. Our team of experienced professionals is available to assist with product setup, operation, maintenance, and troubleshooting. We also provide spare parts, repairs, and upgrades for the entire line. For technical support, our team can be reached by phone, email, or live chat. You can also access our online knowledge base for step-by-step instructions on installation, configuration, and troubleshooting. Our support staff is available to answer questions and provide assistance during normal business hours. Our service team is available for on-site repairs and maintenance. We can also provide remote support and troubleshooting services. For more information about our services, please contact us or visit our website.

Product Description CNC Mini Boring Cutter Micro Lathe Tungsten Boring Bar MBCR Boring Tools Specification It can be perfect for chip evacuation benefited from INSIGHT "D" shark Chip Breaker , also can be customized for inner coolant which will be better for chip evacuation. Coating : Durable TiAlSiN Quick change :shank design system with our toolholders. Length tolorence :±0.02mm Inner coolant customized code: -C MBCR Micro Boring Tool , CNC Mini Lathe Tungsten Boring Bars 0 MBCR Micro Boring Tool , CNC Mini Lathe Tungsten Boring Bars 1

Product Description Mixology Bar Kit 4-Piece Cocktail Shaker Set Bar Set for Inspired Drink Product Description Of Cocktail Shaker Set : Our 4-piece commercial-grade brushed silver cocktail shaker set has everything you need for making shaken, stirred, or muddled cocktails. With Steampunk Style pattern covered , it's ideal for an aspiring mixologist or veteran bartender. Includes:Martini Shaker tin, 1 Hawthorne Strainer, 1 Double-Sided Jigger with 1.5, 0.75 and 0.5 oz. measurements, 1 Muddler Features Of Cocktail Shaker Set : Premium Bar Tools : Our 4-piece bartending kit has all of the cocktail accessories you need to begin your mixology journey. It comes with a 17 oz cocktail shaker, a double jigger, strainer, muddler. All of the pieces have an exquisite silver finish. . Professional Bar Display Tool: The cocktail shaker set have enough basic accessories to eliminate the need to purchase other unnecessary bar tool accessories. Whether at home, at the bar or at the party, it allows you to become a professional bartender and mix delicious cocktails with ease.. Premium Bartender Kit: You can create mixing drinks that made from a wide variety of liquors with this professional stainless steel cocktail shaker, including Frozen Blue Margarita, Margarita, Tequila Sunrise, Pink Lady, Singapore Sling, Mojito,Martini, Whiskey, Scotch, Vodka, Gin, Rum, Sake and more. Best Gift Choice: The cocktail shaker kit has smooth mirror effect and unique metal stand design, is the best choice of people who like to mix drinks. It's best gift choice for festivals or business. If you have any questions during the purchase process, please contact us. Products Parameters : Product Name Mixology Bar Kit 4-Piece Cocktail Shaker Set Bar Set for Inspired Drink Material Premium SS18/8 Design Style Stag Style Pattern Customized Certificate LFGB/FDA/DISHWASHER SAFE Size Martini Shaker Tin:Dia8.8*19.8cm H 500ml Jigger:1-2oz Muddler:20.5cm L Strainer:9.8cm W*16cm L Color Silver Occasion Home,Bar, Party,Outdoor Events Factory Audit Sedex 4P, BSCI, ISO9001 Applications Of Cocktail Shaker Set : Home Bartending: The stainless steel cocktail shaker tool set is perfect for individuals who enjoy hosting parties or gatherings at home. Whether it's a casual get-together or a special occasion, these tools allow you to showcase your bartending skills and impress your guests with professional-quality cocktails.. Professional Bartending: For bartenders or mixologists working in bars, pubs, or restaurants, having a stainless steel cocktail shaker tool set is essential. The durable and high-quality stainless steel tools ensure that you can consistently craft well-balanced and delicious cocktails for your customers. Cocktail Parties: Planning a cocktail party? The copper-colored stainless steel cocktail tool set is a stunning addition to any party setup. The elegant copper finish adds a touch of sophistication to your bar area, making it a focal point of the party. Your guests will be in awe as they watch you mix and shake their favorite cocktails. Outdoor Gatherings: Hosting a backyard BBQ or a picnic? The copper-colored stainless steel cocktail tool set is perfect for taking your bartending skills outdoors. The durable stainless steel construction ensures that the tools will withstand any outdoor setting. The vibrant copper color adds a pop of style to any outdoor event. Antique Silver Stainless Steel Homeware 4 Piece Cocktail Shaker Set 0

Cold-rolled precision seamless steel pipe (GB3639-2000) is a kind of high- quality seamless steel pipe specially used for precision mechanical structures, hydraulic equipment or steel casing. This kind of steel pipe is characterized by its high dimensional accuracy and good surface finish. Let's take a look at what is cold-rolled precision seamless steel pipe. Cold- rolled precision seamless steel pipe is a kind of seamless steel pipe made by cold rolling process. In this process, the steel pipe is rolled in a non- oxidizing atmosphere to prevent the surface of the steel pipe from being oxidized, thus maintaining its original performance and quality. This kind of steel pipe has high dimensional accuracy. This means that whether it is the length, diameter or wall thickness of the steel pipe, it can be accurate to the millimeter level. This high precision size makes this steel pipe ideal for use in precision mechanical structures and hydraulic equipment. In these equipment, the dimensional accuracy of the steel pipe directly affects the operating efficiency and stability of the equipment. This kind of steel pipe has a good surface finish. This means that the surface of the steel pipe is very smooth, without any defects. This high finish surface can not only improve the beauty of the steel pipe, but also improve the corrosion resistance and wear resistance of the steel pipe. Therefore, this steel pipe is very suitable for the production of steel casing. Cold-rolled precision seamless steel pipe (GB3639-2000) is a kind of seamless steel pipe with high dimensional accuracy and good surface finish. (https://www.zhishanginternational.com/car , bon-steel-pipe/S235jr-high-strength- cold-rolle , d-steel-black-tube.html)

Minimum Order: 1 bags

　　The world of machinery is vast and complex, with countless components working together to ensure smooth operation. One such integral component is the oil seal, specifically the TCY oil seal. This article aims to shed light on the applications of TCY oil seals, their importance, and how they contribute to the overall efficiency of machinery. 　　TCY oil seals are primarily used for shaft sealing. The shaft is a rotating machine element, usually circular in cross-section, which is used to transmit power from one part to another, or from a machine that produces power to a machine that absorbs power. The shafts in these machines need to be sealed to prevent the leakage of lubricants, thus ensuring the smooth operation of the machinery. 　　The application of TCY oil seals is not limited to any specific industry. They are widely used in various sectors due to their high-quality material composition and design. For instance, they play an essential role in protecting heavy-duty equipment from contaminants and wear. This reduces downtime and maintenance costs, thereby increasing the efficiency and longevity of the machinery. 　　Moreover, TCY oil seals are designed to withstand a wide range of temperatures, from -30 to +100℃, making them suitable for use in different environmental conditions. This versatility further broadens their application scope across various industries. 　　In the automotive industry, for example, TCY oil seals are used in vehicles like Toyota. They help maintain the performance of the vehicle by preventing oil leakage, which could otherwise lead to significant damage and costly repairs. 　　TCY oil seals are a crucial component in many machines across various industries. Their primary function is shaft sealing, but their application goes beyond that. They protect heavy-duty equipment from contaminants and wear, withstand a wide range of temperatures, and are used in the automotive industry.

Minimum Order: 100

Pedro, one of our old Brazilian customers, introduced AAK to Joao in August last year. I thanked Pedro for his trust, but also requested myself to thoroughly solve the problem of hydraulic pilot operated pressure control cartridge valve encountered by Joao for the trust of Pedro. Trust is the lifeline of AAK cartridge valve, whether it is the production, promotion or marketing of cartridge valves. Joao's customer tried to order 5 sets of hydraulic power units, but the commissioning was not smooth and the equipment vibrated too much. Their engineer believed that the hydraulic pilot operated pressure control cartridge valve purchased by Joao was not up to the standard, and the change of the pilot pressure was delayed, resulting in the actuator action delay and vibration. The original manufacturer of the hydraulic pressure control cartridge valve said that it was manufactured according to the customer's drawings and the accuracy was up to standard. Joao was caught between supplier and engineer, which was very embarrassing.   Joao contacted his friend Pedro, which gave the opportunity for AAK cartridge valve to perform. Joao's first email to us is as follows: Pedro told me that if there is any difficulty in cartridge valve, just contact AAK. I stayed at AAK cartridge valve website for more than 7 minutes. The fact that AAK solved difficult problems for customers showed me hope. I told him that to avoid equipment vibration, the response speed of the hydraulic pilot operated pressure control cartridge valve should be increased first, and the pilot pressure should not lag, so as to avoid the opening lag of the counterbalance valve in the system. After 45 days, AAK sent the samples of hydraulic pressure control cartridge valves.   Last week, Joao sent an email to inform us that with AAK hydraulic pilot operated pressure control cartridge valve installed, the commissioning of the hydraulic power unit was smooth and there was no vibration. The customer was also satisfied. AAK hydraulic pilot operated pressure control cartridge valve can improve the opening lag of the counterbalance valve in the system, because we have made innovations in 3 aspects, which most cartridge valve manufacturers have not expected.   1. The vent cavity, ejector hole and control cavity of the hydraulic pressure control cartridge valve body are on the same axis. The side wall of the valve body is provided with an oil outlet connecting the control chamber and the inclined hole. The two oil ports of the valve body are respectively connected with the main oil circuit and the control chamber of the hydraulic system, forming two parallel connection channels.   2. The spring seat of the hydraulic pressure control cartridge valve is located at the bottom of the ventilation chamber, the adjusting sleeve is threaded in the ventilation chamber, the adjusting bolt is connected in the threaded hole on the adjusting sleeve, and the first connecting channel has fixed hydraulic resistance parts connected in series with small holes.   3. The side wall of the valve seat of the hydraulic pressure control cartridge valve is provided with a small hole to connect the inner hole of the valve seat with the annular cavity. There is a steel ball in the lower cavity of the valve seat. A return spring is installed in the cavity at the upper part of the valve base. The upper end of the ejector rod conflicts with the lower end of the spring seat, while the lower end of the ejector rod conflicts with the steel ball. The outer circumference of the ejector rod and the inner hole of the valve seat form a circular gap.   AAK hydraulic pilot operated pressure control cartridge valve, fast response, no vibration, you can also try it! https://www.aakindustry.com/info-detail , /pressure-control-cartridge-valves- aak513

Zander is from a hydraulic manufacturing company in Greece. In the first half of this year, their company planned to upgrade the old logistics crane and put it back on the market. Its main goal is to improve its stability by 20% compared with its peers. The optimization of the hydraulic cartridge counterbalance valve is the key, but the original hydraulic cartridge counterbalance valve manufacturer has no ability to innovate. Zander found a local hydraulic cartridge valve manufacturer to optimize the structure and make samples. However, during commissioning, when the load of the system drops, the pressure fluctuation cannot exceed that of the peers, and the hydraulic cartridge counterbalance valve cannot avoid load interference. The local hydraulic cartridge valve manufacturer has no ability for further improvement. 2 months passed by, but there was still no solution. The boss pushed for progress many times, and Zander was worried. Zander found AAK on Google, noticed that AAK had released some customer cases about hydraulic cartridge counterbalance valves, and sent us an email. According to the schematic diagram of the hydraulic system and the original hydraulic cartridge counterbalance valve drawing provided by him, AAK engineer informed that the structure optimized by his local hydraulic cartridge valve manufacturer was not reasonable and needed to be adjusted. AAK has a trick to prevent the hydraulic cartridge counterbalance valve from being affected by the load. Zander asked for AAK samples. After 45 days, AAK sent 20 samples of hydraulic cartridge counterbalance valves. 3 months later, Zander sent an order for 500 hydraulic cartridge counterbalance valves, and told us that their technical department was very satisfied with AAK hydraulic cartridge counterbalance valves. Not only did they overcome the load impact, but also improved the stability of their new logistics crane by more than 20%. In the promotion stage, the booking was good, and the boss was happy. AAK hydraulic cartridge counterbalance valve can stably control the opening of the valve spool without being disturbed by the load, and its stability is higher than that of its peers, because we have tricks on optimizing the structure. AAK hydraulic cartridge counterbalance valve is composed of a valve body, a valve seat, a main valve spool, a pilot valve spool and a pilot mechanism. The valve seat is connected with the valve body and forms a connected first channel. The extended end of the valve seat butts against the pilot mechanism and forms a second channel. The main valve spool is provided with a throttling slot. One end of the pilot valve spool slides and is arranged in the inner cavity of the main valve spool. The other end is connected with the pilot mechanism. The pilot valve spool is equipped with a throttling slot. The pilot valve spool is connected with the inner cavity of the main valve spool as a balanced structure. The force of the pilot mechanism can balance the oil pressure in the oil passage on the pilot valve spool. Therefore, the opening of the main valve spool is not affected by the load pressure wave. AAK hydraulic cartridge counterbalance valve, free from load interference, you can also have a small try! https://www.aakindustry.com/info-detai , l/counterbalance-valves-aak440

The hydraulic needle valves produced by AAK has no leakage and its stability exceeds that of most of its hydraulic valve peers, enabling a foreign trade company in Guangdong to save a major global top 500 customer. The key is that AAK adopts high-precision processing equipment imported from Switzerland to produce hydraulic needle valves. At present, there are less than 5 hydraulic valve manufacturers with such high configuration in the hometown of hydraulic valves in Ningbo. Most hydraulic valve manufacturers use CNC lathe to produce hydraulic needle valves. The hydraulic needle valves made by CNC lathe has high technical requirements for operators and is prone to human errors, such as the valve spool deviates from the central axis. Because of human error, the hydraulic needle valve leaks, and it is not easy to judge which part has the problem. At the end of last year, Mr. Wang, the general manager of a hydraulic valve export company in Shanghai, received complaints from major customers about the several batches of hydraulic needle valves, which made them in a mess. Under the introduction of friends, he came to our company and brought those hydraulic needle valve samples with problems. After inspection, it is found that the main line of the hydraulic needle valve is offset, and the valve spool deviates from the central axis. I told him that this problem is easy to solve and also easy to cause problems. Only with a better CNC lathe can it be guaranteed. We provided him the test data of AAK hydraulic needle valves for comparison, and also asked him to take several hydraulic needle valve samples at random and send them to his customer to compare with the domestic peers. More than half a year later, there was still no reply from Mr. Wang. I didn't know how difficult it was for a top 500 enterprise to place a new order until I had a telephone communication with Manager Wang for more than 30 minutes last week. After Mr. Wang went back last time, he wanted to send the samples of AAK hydraulic needle valves to the major foreign customer, a global top 500 enterprises. At first, the customer refused until their overseas colleagues came to visit with the samples of the hydraulic needle valve to test the samples together on site. After the test, the customer was very satisfied with the quality of the hydraulic needle valve samples, which not only had good surface gloss, high precision, but also had strong sealing performance. Customer is willing to place a trial order first. As long as the quality of the mass production is the same as the samples brought, they can continue to purchase all kinds of hydraulic valves from their company. Mr. Wang asked us to work together to keep this global top 500 customer. In order to achieve zero leakage of the hydraulic needle valve, AAK HYDRAULIC VALVE has imported the highest precision production equipment from Swiss to make up for the short board of CNC lathe. At present, less than 10% of the peers have this equipment. It can replace 7 groups of accessories at random. The high-pressure hydraulic needle valve produced by Swiss equipment has high precision, which is at least 20% higher than that of domestic conventional CNC lathe. Not only high precision, but also stability. The zero leakage AAK hydraulic needle valve is being used by global top 500 enterprises. You can also try an order.

Under the pressure and flow conditions, AAK hydraulic valve effectively controls the sealing ring of each hydraulic valve, so it always ensures that the flow parameters in the hydraulic directional valve system are at the normal value. Only a small detail of the sealing ring has made the reputation of AAK hydraulic valve exceed that of many domestic and foreign peers. I will not modest about this. Many hydraulic valve manufacturers are used to domestic sales and are used to dogmatic production. Maybe they can copy the production process of their peers and continue to use some traditional technologies, but they may be helpless on the details or hidden problems of some spare parts. Leo, an old customer, suddenly sent me 3 samples of hydraulic directional valve some time ago. I didn't receive any email about these samples of hydraulic directional valve in advance. So I thought Leo asked us to offer a quotation. After receiving the hydraulic directional valve samples, I asked him by e-mail how many quantities he needs and what scenario this hydraulic directional valve will be used, then I would give him the plan of this hydraulic directional valve. However, Leo didn't need my quotation, just let me judge the quality of these hydraulic directional valves. Sending samples to let me just see the quality without doing other actions. This was the first time I had met. After testing these hydraulic directional valve samples, AAK HYDRAULIC VALVE technical team found the overall quality was good. The only hidden danger was that the flow parameters of one of the hydraulic directional valves were a little unstable, which should be adjustable in use. I directly told Leo that these hydraulic directional valves were qualified, but he should pay attention to flow adjustment during use. Leo's email reply surprised me again. Leo said that no wonder he stumbled in purchasing these hydraulic directional valves. Even AAK HYDRAULIC VALVE couldn't find problems with these hydraulic directional valves. I angrily asked the technical team to test these hydraulic directional valves again and simulate the use scenario of Leo's hydraulic directional valve under the pressurization and flow scenario. The test report came out soon. There were problems with the sealing rings of these hydraulic directional valves. Leo was relieved when he learned of the result and found the root of the problem. 30% of the hydraulic directional valves he purchased this time had the problem of flow parameters lower than the standard parameter values required by customers. His hydraulic valve manufacturer had been unable to find the root cause of the problem. He never thought it was caused by the mismatch of sealing rings. The traditional nitrile rubber sealing rings were not suitable for hydraulic scenes. I told Leo that nearly 90% of the domestic hydraulic valve manufacturers use either silicone sealing rings or nitrile rubber sealing rings. They rarely think about different media, different hydraulic scenes, and adjust the appropriate sealing rings according to the media. They just follow the market and use what other people use. We AAK HYDRAULIC VALVE, as early as 5 years ago, had conducted material analysis for this technical pain point. After comparison, we specified different parameter requirements, different media and different scenarios to correspond to different material sealing rings. For example, the sealing performance and stability of fluororubber sealing ring are most suitable for the hydraulic directional valve required by Leo’s customer. AAK hydraulic directional valve has details and targeted technology. You can try a small order.