Offers to Sell

The series water chiller adopts efficient semi-closed screw compressor. the compressor adopts a 5:6 asymmetric high-efficiency screw rotor, which is graded or steplessly energy regulated. It is automatically adjusted according to load changes and is more energy efficient. The unit heat exchanger adopts high- efficiency heat exchange tube to improve the refrigeration efficiency, and the unit is equipped with multiple protections to make the unit operate safely and reliably. Min.outlet temperature can be -60℃. Jiangsu Huazhao Refrigeration Equipment CO., Ltd. is a manufacturing enterprise focus on high quality industrial refrigeration equipment research and development, production and sales.

The series water chiller adopts efficient semi-closed screw compressor. the compressor adopts a 5:6 asymmetric high-efficiency screw rotor, which is graded or steplessly energy regulated. It is automatically adjusted according to load changes and is more energy efficient. The unit heat exchanger adopts high- efficiency heat exchange tube to improve the refrigeration efficiency, and the unit is equipped with multiple protections to make the unit operate safely and reliably. Min.outlet temperature can be -60℃. Jiangsu Huazhao Refrigeration Equipment CO., Ltd. is a manufacturing enterprise focus on high quality industrial refrigeration equipment research and development, production and sales.

The series water chiller adopts efficient semi-closed screw compressor. the compressor adopts a 5:6 asymmetric high-efficiency screw rotor, which is graded or steplessly energy regulated. It is automatically adjusted according to load changes and is more energy efficient. The unit heat exchanger adopts high- efficiency heat exchange tube to improve the refrigeration efficiency, and the unit is equipped with multiple protections to make the unit operate safely and reliably. Min.outlet temperature can be -60℃. Jiangsu Huazhao Refrigeration Equipment CO., Ltd. is a manufacturing enterprise focus on high quality industrial refrigeration equipment research and development, production and sales.

The series water chiller adopts efficient semi-closed screw compressor. the compressor adopts a 5:6 asymmetric high-efficiency screw rotor, which is graded or steplessly energy regulated. It is automatically adjusted according to load changes and is more energy efficient. The unit heat exchanger adopts high- efficiency heat exchange tube to improve the refrigeration efficiency, and the unit is equipped with multiple protections to make the unit operate safely and reliably. Jiangsu Huazhao Refrigeration Equipment CO., Ltd. is a manufacturing enterprise focus on high quality industrial refrigeration equipment research and development, production and sales. Our company various industrial chiller with competitive price include: Air cooled chiller; Water cooled chiller; Low temperature glycol/brine water cooled chiller; Heat pump hot water chiller; Maglev inverter centrifugal water chiller; Oxidation dedicated water cooled chiller. Features of chiller: 1. Energy with high efficient 2. Operation noise and vibration is low 3. No friction loss 4. Low starting current 5. High system sustainability

RM257 174063-87-7 liquid crystals for making PDLC film Established in 2007, Qingdao QY Liquid Crystal Co., Ltd is a leading manufacturer specializing in high-quality nematic liquid crystals, primarily used in PDLC smart film and high grade of LC display. With over 18 years of nematic liquid crystals production expertise. Our LCs are widely exported to Europe, the United States, South Korea, and other global markets. The capable of our producing approximately 5000 kilograms per month. We signed the Exclusive Agency Agreement with our South Korean customer from 2011

Minimum Order: 20 square metres

Fischer-Tropsch wax is a synthetic wax primarily used in the hot melt adhesive industry. Characterised by a high melting point, low viscosity, and high hardness, it significantly enhances the performance of hot melt adhesives. ‌ Primary Functions ‌ Adjusting curing time: Fischer-Tropsch wax rapidly reduces viscosity in hot melt adhesives, improving flow properties at elevated temperatures and shortening curing time to under 15 seconds. ‌ Enhances heat resistance: Its high melting point (approximately 100°C) improves the adhesive's thermal stability, making it suitable for bonding operations in high-temperature environments. ‌ Optimises surface wetting: The wax's strong fluidity enhances the adhesive's wetting effect on bonding surfaces, thereby increasing adhesion strength. ‌ ‌Improved processing properties: In plastics processing, Fischer-Tropsch wax promotes filler dispersion, increasing production speed and enhancing product surface gloss.

The XD-MAX Winch for Drone is a high-performance aerial lifting solution designed for heavy payload missions. Built to handle up to 150kg, it empowers large UAVs to perform demanding transport tasks with unmatched stability and precision. Whether used in industrial logistics, defense resupply, or emergency response, the XD-MAX delivers reliable hoisting power with minimal weight impact on the drone system. Winch for Drone Equipped with CAN bus support, the XD-MAX ensures seamless communication with flight controllers and onboard systems, enabling real-time status feedback, remote control, and safety monitoring. Its smart control system includes overload protection, programmable drop sequences, and auto- rewind functionality.

Introducing the XD-55 Winch for Drone—an advanced lifting system engineered for medium UAVs handling heavy-duty aerial transport. With a maximum payload capacity of 55kg, this robust winch is ideal for missions that require strength, stability, and smart control. Whether it’s for industrial delivery, emergency response, or precision cargo drops, the XD-55 supports smart transportation with intelligent speed control, auto-retract functions, and seamless drone integration. Built for reliability in demanding environments, it’s your go-to solution for mid-range UAV logistics. Application Scenarios for XD-55 Winch for Drone 1. Emergency Response & Disaster Relief In critical situations where ground access is limited, the XD-55 enables medium UAVs to deliver emergency supplies—such as medical kits, water, or food—to affected areas. With its 55kg lifting capacity, it can carry heavy equipment needed for rescue operations. 2. Industrial Cargo Delivery Ideal for transporting tools, spare parts, or sensitive materials between remote industrial sites, the XD-55 supports smart transportation solutions that reduce dependence on ground vehicles and save time in logistics. 3. Precision Agriculture Farmers and agricultural service providers use drone winch systems like the XD- 55 to deliver fertilizers, sensors, or equipment to specific field areas, especially in rugged or inaccessible terrain. 4. Military and Defense Operations For tactical resupply missions, the XD-55 allows medium UAVs to silently and efficiently drop gear, ammunition, or communication devices in designated zones —supporting rapid deployment without risking personnel. 5. Infrastructure Inspection & Maintenance The XD-55 can lower tools or cameras into hard-to-reach spaces such as under bridges, tall towers, or wind turbines, making it a valuable asset in infrastructure monitoring and maintenance. 6. Environmental Monitoring & Sampling In remote forests, mountains, or marine areas, the winch can deploy sensors or collect soil and water samples, supporting environmental research and conservation work.

SAFE, EFFICIENT AND CONVENIENT.Your reliable and intelligent air transport partner. Looking for a reliable light load drone winch for precision lifting and delivery tasks? Our advanced drone winch for 10kg payloads is designed to offer stable, efficient, and secure hoisting for lightweight transport applications. Whether you're delivering medical supplies, conducting search and rescue operations, or handling industrial parts, this winch ensures smooth operation with intelligent control and safety mechanisms. Built for drones handling up to 10kg, it features compact design, low power consumption, and easy integration, making it the perfect solution for aerial logistics missions that demand precision and performance. https://www.newwingdronewinch.com/

In the automotive, heavy truck, rail, and construction machinery sectors, the wheel hub seal is a small but decisive component in ensuring operational reliability. Its role is straightforward yet critical: retain lubricants within the hub assembly to keep bearings running smoothly, and block contaminants such as water, dust, and road debris from entering the bearing cavity. In high‑mileage fleets or heavy‑duty applications, a single seal failure can lead to costly downtime, accelerated wear, and safety risks. Material and Performance Factors Wheel hub seals are engineered from a range of elastomers and advanced polymers to match specific operating conditions: · NBR (Nitrile Rubber) – Oil‑resistant and cost‑effective, suitable for moderate temperatures. · FKM (Fluoroelastomer) – High‑temperature and chemical resistance for demanding, high‑speed applications. · PTFE (Polytetrafluoroethylene) – Low friction, excellent wear resistance, ideal for extreme temperature swings or dry‑running conditions. Designs often feature single‑lip, double‑lip, or multi‑lip configurations, sometimes with integrated dust lips or labyrinth structures to enhance protection. In certain heavy‑duty hubs, seals must withstand transient pressures of 0.3–0.5 MPa and temperature spikes exceeding 120°C during braking or prolonged high‑speed operation. Applications Wheel hub seals are indispensable in: · Automotive and heavy truck manufacturing · Rail transport systems · Construction and mining vehicles · Agricultural machinery · Aerospace ground support equipment Buyer Considerations for Distributors and Wholesalers buyers often evaluate seals not only on technical merit but also on supply chain reliability: · How quickly can standard sizes be shipped? Immediate availability can secure repeat orders. · Is there capacity for non‑standard customization? Tailored designs can open niche markets. ·What technical support is available? Engineering input can reduce warranty claims and improve customer satisfaction. DEDE is Advantage DEDE offers standard parts with rapid delivery, covering O‑rings, oil seals, and over 10,000 specifications with ample stock to meet urgent needs. For unique requirements, end‑to‑end customization spans material selection, structural design, and final testing to ensure precise fit for each application. Leveraging over 30 years of industry experience, DEDE provides technical empowerment for sealing systems, helping clients optimize performance, lower maintenance costs, and enhance equipment reliability. With a fully equipped manufacturing facility, DEDE is recognized as a leader in the sealing industry, supplying a complete range of models to customers in 80+ countries. As a globally known brand and holder of distinctions such as Provincial Technology Innovation Center, Specialized and Innovative Enterprise, High‑Tech Enterprise, and Leading Company in a Specialized Industrial Cluster, DEDE combines engineering depth with logistical strength, making it a trusted partner for distributors and wholesalers worldwide.

Minimum Order: 1000

For distributors and wholesalers serving the automotive, heavy truck, and rail sectors, the wheel hub seal is a product category that demands both technical reliability and supply chain consistency. A single seal failure can lead to costly downtime, but a supply gap can be just as damaging to customer relationships. That’s why sourcing from a manufacturer with both engineering depth and logistical strength is essential. A wheel hub seal’s primary job is twofold: · Keeping lubricants inside the hub assembly to ensure smooth bearing operation. · Blocking contaminants such as water, dust, and road debris from entering the bearing cavity. In high-mileage fleets, seals must endure constant rotational speeds, temperature fluctuations, and exposure to chemicals like de-icing agents. The right seal design can extend service intervals and reduce total cost of ownership. Key Design Considerations for Buyers When evaluating wheel hub seals for your catalog, consider: · Lip Configuration: Multi-lip designs offer enhanced protection in severe environments. · Material Compatibility: Match elastomer type to the operating temperature and chemical exposure. · Ease of Installation: Unitized designs reduce the risk of damage during assembly, lowering return rates. Material Options · NBR: Cost-effective, oil-resistant, suitable for moderate temperatures. · FKM: High-temperature and chemical resistance for demanding applications. · PTFE: Low friction, excellent wear resistance, ideal for high-speed or dry- running conditions. Wheel hub seals are indispensable in: · Automotive and heavy truck manufacturing · Rail transport · Construction and mining vehicles · Agricultural machinery · Aerospace ground support equipment FAQ Q: How can I ensure consistent quality across large orders? A: Partner with a manufacturer with in-house production and testing facilities, ensuring every batch meets the same standards. Q: What’s the advantage of stocking standard sizes? A: Immediate availability reduces lead times for your customers, improving satisfaction and repeat business. Q: Can I get private-label seals? A: Yes, with the right supplier, branding can be integrated into the manufacturing process without compromising performance. NQKSF: Your Strategic Partner · Standard parts, fast delivery: Covering O-rings, oil seals, and more than 10,000 specifications with ample stock to meet urgent needs. · End-to-end customization: From selecting the right material to final testing, ensuring seals are tailored to your market’s demands. · Technical expertise: Over 30 years of experience helping clients improve sealing performance, cut maintenance costs, and boost equipment reliability. With a fully equipped manufacturing facility, status as a leader in the sealing industry, and a product range that ships to 80+ countries, NQKSF is recognized as a global brand and holds distinctions such as Provincial Technology Innovation Center, Specialized and Innovative Enterprise, High-Tech Enterprise, and Leading Company in a Specialized Industrial Cluster. For distributors and wholesalers, this means a partner who understands both the technical and commercial sides of the sealing business.

Minimum Order: 500

3 Ton Mining Trolley Locomotive for Underground Mine Trolley electric locomotive is a kind of rail transportation traction equipment, powered by transformers and overhead lines. Mainly used in mines where there is no risk of explosion. Because of its special power supply mode, the trolley electric locomotive has no limit on the cruising range. Therefore, it is suitable for long-term and long-distance use. There are also many options in terms of speed regulation and braking methods. Speed control methods include resistance speed control, chopping speed control and frequency conversion speed control. Braking methods include pure mechanical braking, hydraulic braking and compressed air braking. In addition, electric braking can also be selected as an auxiliary braking method. Adhesive / total weight (t) : 3 ton Track gauge (mm) : 600.762.900 Traction (KN) : 6.1 5.74 Max. Traction (KN) : 7.36 Speed(km/h) : 10.6 7.5 Power (KW) : 12KWx1 6.5KWX2 Dimensions Length(mm) : 2700 2750 Width(mm) : 940,1102 or 1240 Height(mm) : 1550 1500 Wheelbase (mm) : 816 850 Wheel diameter (mm) : 650 850 Min Curve radius (m) : 5.7 6 Controller : Resistencia or IGBT Braking method : Mechanical Detailed Photos Advantages of our product 1.Using high-quality steel plates, special rust removal process make sure it more anti-corrosion and suitable for harsh mining environment. 2. Producing motors ourselves, using high lever insulation material and pure copper, ensure the powerful traction force, and suitable for harsh mining environment. 3.Gear anastomosis surface to reach more than 80%, which is far more exceeding the standard. 4.Professionally designed and adjusted frame ensure safe driving and avoids falling off rails. 5.A variety of braking methods can be choose, air brake, hydraulic brake, electric brake, mechanical brake to ensure the safety drive. 6. 40 years richful experience with the ability to design and make customized product according to your requirements. 7. Proving factory online-visiting Factory Test Mining Locomotive test 1.Before Running the locomotive,carry out gear debugging, lighting, gear, and brake adjustment etc.To ensure the normal operation of the locomotive. 2.Carry out a tensile test before leaving the factory to ensure the load performance of the locomotive meets the standard. Our design standards generally exceed the national standard by 10%-20%. 3.Carry out different type running test before leaving the factory to ensure the performance and normal operation of the whole locomotive. It can adapt to various harsh conditions under simulated working conditions. Motor test The motor has to go through many inspection procedures before leaving the factory, and each motor has to be carried out with load running experiments. Explosion-proof motors are carried out with water pressure test. All the test of motor is to ensure that can adapt to harsh working conditions. Cases 1. A good feedback of our lithium battery locomotive from a client of Latin America 2. In order to solve the exist problems of lead-acid batteries. More than 30 lead-acid battery electric locomotives in this large mining were changed into lithium battery electric locomotives, which improved the work enthusiasm and production efficiency of employees, reduced costs,and more environment- friendly. 3. The mining rock drill car designed by Sunward Co., has a small size and simple structure, so the space for placing the lithium battery on the body is very limited. According to the limitation size, our company design a lithium power supply power plan, which perfectly solves the problem of lithium power supply space. In order to adapt to the special industrial and mining environment and improve transportation efficiency, a batch of 2.5-ton lithium battery electric locomotives are designed to Myanmar Clients. FAQ What's your product advantages? We have more 40 years experience in this field so that we could design or produce the locomotive as your requirement. We could also provide online service to teach you how to operate and maintain the locomotive. The most important thing that we produce the main part of the locomotive- The traction motors. we could guarantee the power of the locomotive. 1.Pre-sales Service: The wide product range enables us to provide our customers with individual machines or complete processing plants. Based on our customer's request and budget, our experts make efficient and reliable solutions, and we produce strictly follow customers' order. What's more, every customer has the chance to visit the working machine in the site before placing the order. 2.After-sales Service: Experienced technicians guidance is available on the phone, and on the internet. One or more engineers will be dispatched to the quarry site to help install the customer's plants.Necessary training about machine daily maintenance to local workers is provided also. 3.Methods of Payment: T/T (Telegraphic Transfer) or Western Union or L/C at sight Handling time for an order: Within 10 days supplied from stock 4.Shipping method: Sample order: we suggest Courier express like DHL/UPS/FEDEX or by air Bulk order: we suggest by air or by sea. 5.Quality Control: We have our own experienced QC. There will be strict inspection and testing for every order before shipping out. 6.After Services: a. Our sales team will response for your question within 24 hours (Holiday is Excluded) b. Technical Support will be available in any time c. Free replacement will provide once the failure confirmed caused by our product quality

Minimum Order: 1 bags

Ford Escort / Ecosport / Focus Engine Timing Tensioner Drive Pulley (OE: GN1G6K245BD) Keep your engine running smoothly and reliably with this high-quality timing tensioner pulley. ✅ Perfect fit for Ford Escort, Ecosport, and Focus ✅ Durable materials for long-lasting performance ✅ Ensures precise timing belt tension and stable engine operation ✅ OEM replacement part: GN1G6K245BD Upgrade your car with reliable engine parts and enjoy worry-free driving!

Minimum Order: 1 bags

The ribbed rubber belt conveyor is a high-performance material handling system offering high conveying capacity, smooth operation, strong adaptability, low maintenance requirements, and advanced automation. Widely used across multiple industries, it efficiently handles ore extraction and processing in mining operations, material loading/unloading at port terminals, cargo transportation and sorting in logistics centers, and continuous production of tiles, glass, and building materials. This robust system significantly enhances operational efficiency while reducing costs in these industrial applications.