Offers to Sell

Recently, I received the second re-order of a hydraulic pressure reducing valve from French client Chinning. I still remember when I first met Chinning in 2020, Chinning purchased hydraulic pressure reducing valves in a hydraulic valve factory and encountered quality complaints from her customers. The hydraulic pressure reducing valve was deformed in less than 3 months, and some valve spools and valve sleeves were seriously worn. More and more customers began to return goods, and the old suppliers did not cooperate with her work. Chinning had a big headache at that time, and the boss kept putting pressure on her to find a hydraulic valve manufacturer with exquisite quality as soon as possible. Chinning did not find a new hydraulic valve manufacturer very smoothly. Because her hydraulic pressure reducing valve had a special use scenario and required high hardness of materials, it was unbearable for ordinary factories. At the same time, under the environmental protection policy of 2019, many previous heat treatment and processing factories were shut down, so the supply supporting system was disrupted, and the heat treatment and processing of many hydraulic valve manufacturers could not keep up. Chinning found us AAK HYDRAULIC VALVE on Google by chance. Chinning's first question message on our website was "how does AAK ensure the service life of hydraulic valve products"? We didn't answer directly, but asked her if the hydraulic valves you purchased had the problem of deformation and rapid wear. She also replied quite frankly that she should find a hydraulic valve manufacturer that paid attention to the service life of hydraulic valves in the fastest time. I sent her several samples of hydraulic pressure reducing valve and told her that different parts of our hydraulic pressure reducing valve have different material hardness standards, and some could reach about 50-55HRC or higher. There is even no problem with 65HCR with special requirements. The service life of hydraulic pressure reducing valve is our hard index. More than one week after we sent out the samples of hydraulic pressure reducing valve, we received Chinning's email, including the drawings of hydraulic pressure reducing valve and the hardness requirements for various components. She asked whether we could produce this hydraulic pressure reducing valve? I told her that his hydraulic pressure reducing valve is not difficult, but just the working scene is some special. As long as the heat treatment process is a little unique, it could 100% ensure her requirements. The long service life of hydraulic valve is the most critical. AAK HYDRAULIC VALVE has controlled a heat treatment plant for 10 years in order to do a good job in heat treatment. The quenching and tempering heat treatment of this hydraulic pressure reducing valve material is sensitive to temperature. If the temperature is too low, the hardness is not enough, and it is easy to deform. On the contrary, it will lead to fracture. Only our proprietary heat treatment process can accurately grasp the appropriate temperature under the operation of experienced masters. AAK can also select the corresponding heat treatment process and determine the temperature range according to the different operating conditions of the hydraulic pressure reducing valve to ensure the service life of the hydraulic pressure reducing valve. Maybe there is no second hydraulic valve manufacturer with this ability in Ningbo, and the service life of AAK hydraulic pressure reducing valve exceeds 90% of its peers. The service life of AAK hydraulic pressure reducing valve is exquisite. You can also try a small order. https://www.aakindustry.com/

Cliff is a purchaser of a hydraulic valve company in the United States. He began to contact the domestic hydraulic valve industry in China a few years ago and looked for new hydraulic valve suppliers everywhere. He didn't know much about the status of China domestic hydraulic valve industry and often ran up against a stone wall. A few months ago, he purchased a hydraulic diverter valve in Ningbo, the hometown of hydraulic valves. He encountered problems and could not guarantee the delivery date. It was a trial order of hydraulic diverter valve for their company's major customer. This customer is one of the world's top 500 enterprises. If the delivery date couldn’t be guaranteed, the boss must be mad. After the communication between his boss and the customer, the customer required that the remaining 50% of the hydraulic diverter valves must be delivered within 40 days, otherwise, the order would be cancelled and all future hydraulic valve orders will not be placed neither. Cliff took this as a chance to prove himself. He spent a week constantly looking for new hydraulic diverter valve manufacturers, sending emails and making phone calls. With the situation of his last hydraulic valve manufacturer, he found that nearly most of the hydraulic valve manufacturers had low awareness of production efficiency. No matter whether the time given by the customer is enough for production or not, they just accepted the orders first. If the customer is urgent in need of goods, nearly 90% of the hydraulic valve manufacturers will choose outsourcing processing. The same batch of shipment will come from different hydraulic valve processing places, and the quality of the hydraulic valves is uneven. Cliff's other hydraulic valve suppliers in Ningbo suggested him to see if AAK HYDRAULIC VALVE has time to catch up the delivery for these hydraulic diverter valves. After knowing about the situation, I suggested that he sent us 3 samples from the shipment of the hydraulic diverter valves, as well as the drawings, detailed information and process parameters etc, and then we can check if AAK can match the quality consistent and deliver the goods in time. The AAK technical team had formed the production process and operation instructions for each process for this hydraulic diverter valve order to clean up the mess, to ensure that the production can be completed with the time frame given to Cliff. Cliff was glad that we AAK HYDRAULIC VALVE could solve this problem, and wanted to know more about how we guaranteed the delivery date. I told him that there was an old Chinese saying that if you want a horse to run fast, you must let the horse eat well. Similarly, in the production of hydraulic valves, if you want to produce fast, you must not only have good equipment, but also special equipment. AAK HYDRAULIC VALVE has many high- precision imported CNC lathes and honing machines, as well as many small AAK designed fixtures and assembled special processing equipment. Each equipment has operation instructions. The production efficiency is 30% higher than that of its peers. Besides, AAK never cheat makes small tricks and has a correct production attitude. Our production line operates 24 hours, and the hydraulic valve technicians take two shifts off. Each process has strict operation standards, and the output of hydraulic diverter valve is 30% higher than that of its peers. Because of the importance of the delivery date of this hydraulic diverter valve order, during the production process of the hydraulic diverter valve, Cliff asked us to report the production progress by video every day after work, for fear that we would delay the shipment like the last hydraulic valve manufacturer. After 25 days, the mass production of hydraulic diverter valve was completed 10 days in advance. Cliff was happy to report to his boss. The customer was also surprised to learn that the delivery was early. Cliff finally put down his heart that had been suppressed for more than 30 days. AAK HYDRAULIC VALVE never makes small tricks, and the world's top 500 enterprises are also purchasing. Do you still have any concerns? https://www.aakindustry.com/

Osborne, from Iran, sent us a PO for 500 hydraulic cartridge relief valves today. I was not surprised by this repeat order, because at the time of inquiry, he said that as long as the quality was stable, he would repeat the order twice a year. In the second half of last year, their hydraulic pump needed hydraulic cartridge relief valve. He tried samples from 2 overseas hydraulic cartridge relief valve manufacturers, but the buffering function of the hydraulic cartridge relief valve was ordinary, which affected the operation of the equipment. Osborne contacted other cartridge valve manufacturers, but failed. I also don't know how Osborne found AAK hydraulic cartridge valve. AAK had no customers in Iran before. He left a message on the AAK website: please provide me your address, I would send you a sample to copy, and the buffering function of the hydraulic cartridge relief valve must be met. After receiving his hydraulic cartridge relief valve sample, according to his hydraulic system schematic diagram, and the video of equipment commissioning, after discussion of AAK engineers, a plan was worked out. After 45 days, AAK sent 5 samples of hydraulic cartridge relief valve. 2 weeks later, Osborne sent us an email to inform that the buffer function of AAK hydraulic cartridge relief valve met their equipment requirements. The first order of 500 hydraulic cartridge relief valves was also attached. After confirming the delivery date, the full payment was made the next day. The Iranian customer was so refreshing and efficient, which is out of my expectation. The two-stage buffer of AAK hydraulic cartridge relief valve can eliminate the pressure pulse of the hydraulic system and improve the service life of the equipment by at least 20%. The optimized hydraulic cartridge relief valve, when the pressure at the oil inlet reaches the first or second pressure, the two buffer pistons can act successively to realize the opening or closing of the hydraulic cartridge relief valve, absorb the pressure pulse at the oil inlet, and eliminate the system pressure impact. Here is the structure innovation of the hydraulic cartridge relief valve that AAK works out: 1. A sliding valve spool is arranged in the valve body cavity of the hydraulic cartridge relief valve. The left end of the valve rod is sleeved with a two- stage buffer piston, and the valve rod is equipped with a compression spring. One end of the compression spring is matched with the valve spool, and the other end is connected with the secondary buffer piston, and the sliding rod of the secondary buffer piston is set with the primary buffer piston. 2. The left port of the valve body is equipped with a plug, which forms a two- stage buffer cavity between the plug and the two-stage buffer piston. The two- stage buffer cavity is connected with the oil inlet through the two-stage buffer orifice and the valve spool orifice. 3. The outer peripheral surface of the valve spool head and the peripheral surface of the valve stem cavity are in sliding coordination. The front end is equipped with a cone sealing head. The valve body oil drain port is connected with the sealing cavity where the compression spring is located, and the oil outlet is connected with the cavity where the cone sealing head is located. AAK hydraulic cartridge relief valve made in China, 2-stage buffering function, equipment life increased by 20%, you can also try it! https://www.aakindustry.com/info-detail/ca , rtridge-relief-valves-aak516

Cleveland is from a hydraulic equipment company in Mexico. He has purchased hydraulic valves in Ningbo for 3 years. We have communications for two times. He is confident, but the hydraulic cartridge relief valves he purchased last time stumped him. At the end of last year, their customer customized a hydraulic paper cutter, which requires the use of a hydraulic cartridge relief valve. The engineer asked Cleveland to purchase SUN hydraulic cartridge relief valve standard parts, and the equipment commissioning was smooth. The customer was satisfied and placed the first batch of orders. Cleveland placed the order with a hydraulic cartridge valve manufacturer in Ningbo. 6 months after the equipment was sold, the customer complained that the stability of the equipment was not as good as the prototype. After checking, it was found that the hydraulic cartridge relief valve was leaking, and the standard deviation of valve hole accuracy was only 70% of SUN's. Cleveland contacted SUN, but SUN did not have enough inventory and needed a long lead time for production. The boss was not satisfied and requested to purchase the hydraulic cartridge relief valves that benchmarking SUN. Cleveland was worried. Cleveland contacted me and told me the dilemma he encountered in purchasing hydraulic cartridge relief valves. He knew that SUN was a loyal customer of AAK Hydraulic Valves for 3 consecutive years and needed my help. My engineer told me that as long as the heat treatment of steel is in place, the standard deviation of AAK processing accuracy can completely benchmark SUN, so that I have a good idea. No comparison, no harm. I deliberately told Cleveland that AAK was only 80% confident. In order not to delay after-sales service, it was recommended for him to find another two hydraulic relief valve manufacturers that he most recognized, that is, three manufacturers made samples at the same time. If AAK sample fails, the sample cost will be returned. 2 months later, Cleveland sent an email and advised that the standard deviation of the valve hole accuracy of the 3 hydraulic relief valve manufacturers was out. The test data showed that only the standard deviation of AAK was benchmarked with SUN hydraulic cartridge relief valves. I replied that the essence of manufacturing quality is standard deviation. This is why SUN has selected AAK hydraulic valves for 3 consecutive years, and they focus on the standard deviation. Cleveland's trust in AAK was thus opened. His boss was very satisfied with the price of AAK hydraulic cartridge relief valve, which was 30% cheaper than SUN. AAK hydraulic cartridge relief valve, the standard deviation of valve hole accuracy, benchmarked with SUN, is the result of comparison and also a fact. 1. In terms of material, the valve spool of this hydraulic cartridge relief valve is made of German 20CrNi2MoV bearing steel, and the heat treatment process of "secondary quenching+cryogenic treatment+low temperature tempering" is adopted. The micro hardness is 237-247 HV, and the wear resistance is more than 3 times that of similar steel. 2. On the equipment, the valve hole of hydraulic cartridge relief valve is finished with Swiss high-precision honing machine, equipped with diamond oilstone, which is completely ground without trace. The valve hole accuracy can be within 2μm, the surface roughness is Ra0.2-0.3. 3. In terms of detection, German Diatest small micropore diameter measuring instrument is used, the minimum measurement accuracy can reach 0.1μm, and the valves are 100% full inspected. AAK hydraulic cartridge relief valve, benchmarking SUN, and saving cost for 30%, you can also try a small order! https://www.aakindustry.com/info-det , ail/hydraulic-cartridge-relief-valves- aak385

At the beginning of September this year, an IP from Brazil left a message on the website of hydraulic cartridge valve manufacturer AAK: Can you deliver 300 pcs of hydraulic cartridge valves equivalent to HydraForce RV10-22 in 25 days? I checked our inventory and there are still 110 pcs of RV10-22 in stock. Based on this calculation, there is still time. But the CITIZEN Cincom lathe from Japan is still busy in production and cannot be used to produce hydraulic cartridge valve RV10-22. I replied to Rikard: Time is a bit tight for us. We suggest that you can check with other hydraulic cartridge valve manufacturers first. 3 days later, Rikard's email arrived again: Can AAK deliver the RV10-22 hydraulic cartridge valve within 30 days? After communication, we learned that Rikard had checked with more than 10 hydraulic cartridge valve manufacturers, all of which needs more than 40 days. Currently, most hydraulic cartridge valve manufacturers are in peak production season. Without some inventory and efficient equipment, hydraulic cartridge valve manufacturers would not dare to take on this order. I felt Rikard's urgency.   The workshop master told me that RV10-22 can be processed on the CITIZEN CINCOM lathe in 3 days. If there are no other old customers who urgently need RV10-22, it should be possible to complete the delivery of 300 pcs of RV10-22 hydraulic cartridge valves within 25 days. I replied to Rikard that there should be no problem to finish within 30 days. If everything goes smoothly, perhaps we can deliver it a few days earlier. 25 days later, hydraulic cartridge valve manufacturer AAK successfully shipped 300 pcs of RV10-22, and Rikard is very grateful. I told Rikard that the RV10-22 provided by hydraulic cartridge valve manufacturer AAK not only has a short delivery time, but also has stable manufacturing quality.   The automatic CNC lathe is the most basic equipment for every hydraulic cartridge valve manufacturer, but most hydraulic cartridge valve manufacturers use the ones made in China or Taiwan. The CITIZEN CNC lathe from Japan was mainly used for precision machining of military equipment in the early stage, with advantages in processing efficiency and accuracy. It uses dual axis arranged cutting tools, which can be equipped with 14 knives at the same time, and can complete all composite processing such as turning, milling, boring, and so on at once. AAK has also upgraded its online detection function, which enables in situ detection and accuracy control of key data during the machining process. Especially the clamping process was deeply loved by the experienced technicians of hydraulic cartridge valve manufacturer AAK. We also equipped an automatic feeding device to achieve fully automated production of a single machine tool, avoiding human error. Reducing the number of clamping times, improving production efficiency, and ensuring accuracy, there is no hydraulic cartridge valve manufacturer that does not like it. Hydraulic cartridge valve manufacturer AAK, has advantages in production efficiency compared to other hydraulic cartridge valve manufacturers in China: 1. AAK adopts equipment from the Japanese military industry and also upgrades local functions. I don't know which other hydraulic cartridge valve manufacturers in Ningbo have these actions. 2. The manufacturing quality of hydraulic cartridge valve manufacturer AAK is equivalent to HydraForce and stable. AAK dares to purchase various raw materials in bulk. 3. The fully automated production of a single machine tool has a processing efficiency 40% higher than most hydraulic cartridge valve manufacturers in China. Hydraulic cartridge valve manufacturer AAK, with fast production and 3 major guarantees, you can also try it out! AAK HYDRAULIC CARTRIDGE VALVES (711) 2023-11-09 https://www.aakindustry.com/info , -detail/hydraulic-cartridge-valve- manufacturer , s-aak711

Vehicle mounted boat winch-P2000-B electrically in and out. with remote handle. installaton plate for easy towing wiress remote control available. A boat winch is a mechanical device used on boats to move or secure heavy loads. Boat winches are typically used for tasks such as hoisting the anchor, raising and lowering sails, and securing mooring lines. Boat winches can be powered either manually or electrically, and they come in a range of sizes to suit different boats and applications. Capacity 6000Lb. Rolling; 5000Lb. Marine; 2000lb. Pull , ing capacity 12V Max. boat size 18 Ft Max. boat weight 5000 lb Line speed  6 ft/min with Load Cable  30Ft Hook 1/4"   Power cord 5m Remote switch  9'9L   Mounting plate  8-3/4" × 4-15/16" × 3/16" Overall dimension (L*W*H) 9-1/2" × 7-1/2" × 10" Pack , ing 46.5 × 31.5 × 52cm 2PCS/CTN   Weight (2PCS) N. W: 28kgs/G. W: 30kgs

12V/24V vehicle mounted off road winch-SIC13.0X wire rope 13000lb electric winch, 12V or 24V. Heavy duty series wound motor, delivers high torque force. Gears are made of 20CR steel, crafted with cold extrusion and heat treatment, to meet toughest pulling demand. Bilateral roller brake, load-hold in two directions, offers more installation options. Sliding ring gear clutch system with guide teeth allows engagement and disengagement smoother. Precision machining transmission shaft lower noises when winching. Sealed winch body, well working in bad weather. Every Off-Road winch is tested on pulling capacity and function. Rated line pull 13000lb (5897kg) single line Motor 6.6hp/4.85kw,series wound 12V Control Remote switch, 12ft (3.7m) lead Remote Con , trol Included Gear train 3 stage planetary Gear reduction ratio 217:1 Clutch Sliding ring gear Braking Automatic load-holding brake

Vehicle mounted ATV winch-P3500 Product Details powers load in and out full metal differential planetary gear train ATV Winch pull and turn freespooling clutch Low-amp permanent magnet motor Circuit breaker protector optional Removable clevis pinned latched hook with rope thimble 4-way roller fairlead Mounting plate Rated line pull 3500lb (1590kg)single line Motor 1.5hp/1.1kw, permanent magnet 12V Control Remote switch Gear reduction ratio 153:1 Drum size Ø1.24"*2.88" (Ø31.5*73mm) Cable Ø5.5mm*12m Overall dimension (L*W*H) 12.1”(L)×4.1″(W) ×4.4”(H) Mounting bolt pattern 3.13″(79.3mm) Weight 7kg

4x4 electric winch off road winc-SC12.0FX Product Details Control box (solenoid housing) sealed and waterproof. 12V or 24v, steel wire or synthetic rope both available. Heavy duty series wound motor, delivers high torque force. Gears are made of 20CR steel, crafted with cold extrusion and heat treatment, to meet toughest pulling demand. Bilateral roller brake, load-hold in two directions, offers more installation options. 360°rotating clutch makes engagement and disengagement much easier. Precision machining transmission shaft lower noises when winching. Sealed Off-Road winch body, well working in bad weather. Rated line pull 12000lb (5443kg) single line Motor 6.6hp/4.85kw,series wound 12V Control Remote switch, 12ft (3.7m) lead Remote Con , trol Included Gear train 3 stage planetary Gear reduction ratio 217:1 Clutch Rotating clutch Braking Automatic load-holding brake Drum size Ø2.5″*L8.8″ (Ø63.5mm*L224mm) Cable Ø9.1mm*28m Fairlead 4-way roller fairlead

High pulling force SC13.0WEX winch black with black synthetic Product Details Very popular type, similar with WARN winch 12V and 24V both available. Heavy duty series wound motor, delivers high torque force. Gears are made of 20CR steel, crafted with cold extrusion and heat treatment, to meet toughest pulling demand. Bilateral roller brake, load-hold in two directions, offers more installation options. 360°rotating clutch makes engagement and disengagement much easier. Precision machining transmission shaft lower noises when winching. Sealed winch body, well working in bad weather. Every Auto Winch is tested on pulling capacity and function. Rated line pull 13000lb (5897kg) single line Motor 6.6hp/4.85kw,series wound 12V Control Remote switch, 12ft (3.7m) lead Remote Con , trol Included Gear train 3 stage planetary Gear reduction ratio 217:1 Clutch Rotating clutch Braking Automatic load-holding brake Drum size Ø2.5″*L8.8″ (Ø63.5mm*L224mm) Rope Ø10mm*28m Fairlead Aluminum hawse Wireless Remote control Optional Battery recommended 650 CCA minimum for winching

ER-TS-3160VO Features: 1. Single axis tilt monitoring; 2. Full range accuracy 0.01°, resolution 0.001°; 3. Output 0~5V, 0~10V (optional). ER-TS-3160VO Voltage Single Axis Tilt Meter is an analog voltage single axis tilt sensor. Users only need to collect the sensor voltage value which can calculate the current object tilt angle. The built-in (MEMS) solid pendulum measures the change of static gravity field, which is converted into the change of inclination, and the change is output through the voltage (0~10V, 0~5V optional). The product adopts the non-contact measuring principle, which can output the current attitude and inclination angle in real time. The operation is simple, there is no need to look for two faces with relative changes. It has the characteristics of small size and strong shock and vibration resistance, especially suitable for harsh industrial environments.

Pet Dual Biscuit Machine Product Description Pet Dual Biscuit Forming Machine serves to form the pet dual biscuits as required shape and size. The pet dual biscuit machine is a cutting-edge innovation in pet treat production, offering numerous advantages over traditional systems. Below, we elaborate on the key features and benefits of this machine: Continuous Automatic Process One of the standout features of the pet dual biscuit machine is its utilization of a continuous automatic process. This modern approach to production surpasses the capabilities of traditional systems. It allows for a seamless and uninterrupted manufacturing process, resulting in significantly higher production outputs. This means that a larger quantity of pet treats can be produced in a shorter amount of time, meeting the ever-increasing demand for pet snacks in the market. Energy Efficiency This innovative machine is designed to be energy-efficient. By automating the production process, it optimizes energy consumption, contributing to significant savings in energy costs. This feature aligns with sustainability goals and reduces the environmental footprint of the manufacturing process.

Cat Litter Production Line Product Description A cat litter production line is a series of machines that are used to produce cat litter. The specific machines that are used in the production line will vary depending on the type of cat litter that is being produced, but the basic process is the same for all types of cat litter. Here is a more detailed overview of the different machines that are typically used in a cat litter production line: Hammer mill: The hammer mill is used to crush the raw materials into a fine powder. Mixer: The mixer is used to mix the raw materials together. Pellet mill: The pellet mill is used to form the raw materials into pellets. Dryer: The dryer is used to dry the pellets. Screener: The screener is used to remove any dust or debris from the pellets. Packaging machine: The packaging machine is used to package the pellets into bags or other containers. Cat litter production lines can be either manual or automated. Manual production lines require more labor, but they are less expensive to set up and operate. Automated production lines are more expensive to set up and operate, but they can produce cat litter more efficiently and with less labor.

Low-temperature Baked Dog Food Machine Product Description A low-temperature baked dog food machine is a dog food making machine used to produce dry dog food using a low-temperature baking process. This process involves baking the raw ingredients at a temperature of around 90-120°C (194- 248°F), which is significantly lower than the temperatures used in traditional kibble production. Low-temperature baked dog food machines, often referred to as "low-temperature dog food making machines" are innovative devices designed to revolutionize the way dog food is produced. These dog food making machines have gained immense popularity in the pet food industry due to their unique process and several advantages over conventional methods. Nutrient Preservation The core principle of low-temperature baking is to maintain the nutritional value of the ingredients. This process is believed to retain a higher proportion of essential nutrients, such as vitamins and minerals, compared to traditional high-temperature cooking methods. This is vital in ensuring that dogs receive a balanced and wholesome diet. Enhanced Flavor and Aroma One of the key attractions of low-temperature dog food making machine is the preservation of the natural flavor and aroma of the ingredients. This not only appeals to dogs but also reassures pet owners that their furry companions are enjoying meals that are as close to nature as possible.