spring load5,000+ factories verified

Turtech Intelligent Technology (Zhejiang) Co., Ltd. Specializes in the research and development, production, and sales of automatic doors. The main products include automatic door, automatic gate, automatic window, Customized motor, Customized control system and related accessories.

Shandong Xiaocheng Auto Parts Co., Ltd. is a modern private enterprise engaged in the design, development and production of automobile leaf spring. The company has been operating for more than ten years, focusing on the production and development of the existing leaf spring 2 production lines (annual output of more than 30, 000 tons).

Hebei Jingong Machinery Co., Ltd. Established in the middle of 1980s in China, Hebei Jingong Machinery Co., Ltd. is a professional factory that designs and manufactures various lifting and material handling equipment. With 30 years of development, Hebei Jingong Machinery Co., Ltd. Now facilitates 5 production lines covering all production procedure. In 2011, Hebei Jingong Machinery Co., Ltd. Started the ARK brand dedicated to the oversea market. For the past 7 years, we have proudly exported our equipment to USA, German, Singapore, South Korea, India, Malaysia etc.

Through continuous development and improvement, TORMAYS has gained rich experience and become one of the leading manufacturers specialized in cargo control accessories. Our main products include L track, Track fitting, Ratchets, Cargo bar etc. They are widely applied in touring car, warehouse, Building and Construction etc. Our products are exported to all over the world, especially, European, American, Australian and Middle East market.

Henan Niegui Import and Export Trade Co., Ltd. is located in Luoyang city, Henan Province, which is the"Ancient Capital of China". "the Peony city in China", "the origin of Chinese Civilization &Culture". It is near the"WORLD CULTURAL HERITAGE"--the Longmen Grottoes and the ShaolinTemple, 20 minutes by car from Luoyang Airport, and 90 minutes by car from Zhengzhou Airport. The company mainly produces and sells: Three-wheeled motorcycles, two-wheeled motorcycles, side three-wheeled motorcycles, three-wheeled passenger cars, electric scooters, Electric bicycles, electric tricycles, electric scooters, diesel tricycles, ATV quadricycles, motorcycle accessories.

Qingdao Jinerfeng Garden Machinery Co., Ltd. is a professional manufacturer of Mini agricultural machinery and Garden machinery, we are located in Lingang Industrial Zone, Jiaonan, Qingdao, Shandong, China, 20KM away from Qingdao Port and 40 minutes to Qingdao Jiaodong International Airport.

Zhenjiang Matchau Marine Equipment Co., Ltd is a both manufacturer and export company. We are specialized in producing proof load testing water filled weight bags and marine foam life jackets and inflatable life jacket. Besides, we've also obtained excellent sales performance and rich sales experience of foreign trade business in marine life saving products, fire-fighting equipment, dock rubber products, mooring products, deck machinery with accessories, navigation, communication and other related marine products.

Henan Hengsaier Auto Parts Co., Ltd., located in Changge City, Henan Province, it's a company specializing in leaf spring production. It has nearly 30 years of production experience, with annual production capacity of over 20, 000 tons.

In-saiL & Sandum originated from Leasan Group that establish in 1982 in Taiwan. We specialize in high quality fastening system componets, automation components, electronic components, molds components and machining tools.

Shandong Wintech Technology Co., Ltd. is located in Zichuan Economic Development Zone, Shandong Province. Wintech covers an area of 67000 square meters and a construction area of 30000 square meters. Currently, there are more than 100 employees. It is a high-tech enterprise that develops and manufactures high-efficiency energy-saving heat trabsfer products. Its core technology has independent intellectual property rights, and has won many provincial or national awards. It is a strategic emerging industry project vigorously advocated by the state. Wintech has a complete product system, including fully welded plate heat exchanger, round plate and shell heat exchanger, semi-circle shell and plate heat exchanger, air preheater, slurry heat exchanger, GGH heat exchanger, etc. The above products can meet different working conditions of users, Wintech provides customized products according to the different needs of users, its products are widely used in petrochemical, electric power, steel, coking, metallurgy, shipbuiding, pharmaceutical, and other fields, with significant features such as energy saving, emission reduction, high efficency and practicality, high added value. It is of great significance to promote the development of new efficient, energy-saving and emission-reducing heat transfer industries. Wintech has always adhered to the value of " integrity, customer achievement, entrepreneuship and innovation, teamwork". The production process strictly abides by the relevant national and industry standards. The products has formed a perfect quality assurance system certification, ISO 140001 environmental management system certification, ISO18001 occupational health and safety management system certification, A2 pressure vessel manufacturing license, and ASME U STAMP. The introduction of advanced testing equipment and means at home and abroad have laid a solid foundation for improving the reliability of products and won the trust of users. Wintech always adhere to the "science and technology xingqi, technology leading" concept of development, well aware of the ability to innovate and the decisive role of core technology. Therefore, since the beginning of its establishment, the company has established the "independent innovation strategy", taking independent innovation as the only way for wangtai to break through and lead beyond. By taking advantage of the research and development resources and talents of various universities and colleges, the company introduces front-end development talents through multiple channels, strengthens the independent innovation ability of wangtai, and expands the technical platform of wangtai. Mong tai science and technology to the problem of "the customer is mong tai innovation subject" as the basic principles of scientific and technological innovation, the "customer is the most urgent need to solve the problem of" as the starting point of technology innovation, absorbing domestic and foreign advanced scientific research achievements, to speed up product upgrading, constantly in order to realize the technology innovation with the fastest speed into enterprise core competitiveness. Wintech will keep paying attention to the needs of customers, the combination of international technology development trends and national industrial policies, and strengthens the characteristics of series products such as high efficiency, stability, strong adaptability, energy saving and consumption reduction. Wangtai technology firmly grasp the company mission of "promoting domestic industrial upgrading and creating benefits for the society", adhering to the service concept of "whole-heart, whole-process", so that value-added services for domestic and foreign customers to create more value.

Shanghai Trisun Parts Manufacture Co., Ltd., established in 1998, is one of the biggest mechanical seal manufacturers in China.

We are professional shoes manufacturer. We have more than 10 years experience export shoes to over the world. Our kinds of shoes are welcomed by customers from European countries, USA, UK. Eastern. South American and so on. We have strong design team, can design different goods depend on market, also, make delicate sample shoes for customers. Strict QC system, best service and supurior quality make our comapany stand up in the horizontal competition.

Zhenjiang Guangchi Precision Electronics Co., Ltd. Was established in 2015 as the core manufacturing base of Shanghai Guangchi Communication Equipment Co., Ltd., which was founded in 2004. It is a professional manufacturer specializing in the R&D, design, and production of RF coaxial connectors, cable assemblies, aviation connectors, Surge/Lightning Arrester, Spring-Loaded Pin and Socket Contacts, and DC Block. Based in Zhenjiang, Jiangsu Province, the facility focuses on the production of RF related  products, ensuring stable quality and scalable manufacturing for global customers. With nearly 20 years of industry experience, the company adheres to innovation-driven development, aiming to provide global customers with high-reliability interconnection solutions.

Shijiazhuang Trust Vehicle Industry Co., Ltd was established in 2025 and is headquartered in Shijiazhuang, Hebei Province. It is a comprehensive enterprise focusing on the export of used commercial vehicles, used cars and used engineering vehicles. Relying on the advantages of the largest commercial vehicle industry cluster in northern China, the company integrates high-quality vehicle sources in the Beijing-Tianjin-Hebei region and is committed to providing global customers with cost-effective vehicle procurement, maintenance and modification, export logistics and after-sales support one-stop services.

Founded in 1996, we have been a leading manufacturer and provider of high-quality vibration, noise and shock control products for commercial and industrial applications. With a legacy spanning over several decades, we have established ourselves as a trusted name in the industry, dedicated to providing innovative solutions that enhance the performance, reliability, and longevity of critical infrastructure systems.

China Foton Motor Supply Chain Management Co., Ltd. is a large-scale comprehensive automotive enterprise focusing on vehicle sales, bulk wholesale, professional after-sales maintenance and integrated automotive financial services. With profound industrial experience and standardized operational systems, the company has established a full-link automotive supply chain system, boasting solid market competitiveness and high industry recognition both at home and abroad. Centered on its proprietary brand Foton Motor, the company leverages its nationwide sales network and standardized after-sales service system to expand its global export business. It has built long-term strategic partnerships with numerous mainstream commercial and passenger vehicle brands worldwide. In the commercial vehicle sector, it carries out in-depth export cooperation with Shacman, Sinotruk, FAW and Isuzu. With mature channel layouts and professional international trade capabilities, the company delivers high-quality commercial vehicles to global markets, meeting the diverse logistics and engineering transportation needs of overseas customers. In the passenger vehicle segment, its cooperation portfolio covers leading Chinese independent brands and world-renowned automakers. The company maintains stable export partnerships with Chery, Geely, Great Wall Motor, Changan, Li Auto, Zeekr, Lynk & Co and VOYAH, showcasing the advanced manufacturing strength and innovative technologies of China's automotive industry. Meanwhile, it also cooperates with international benchmark brands such as Honda and Toyota to enrich product diversity and expand its global market coverage. Guided by the business philosophy of integrity, professionalism and customer-centricity, the company strictly adheres to international trade norms and industry standards. It continuously optimizes its supply chain operations and service quality, committed to providing global clients with standardized, efficient, one-stop automotive supply chain solutions. The company strives to become a highly competitive comprehensive automotive enterprise with global influence.

Huangyan Xinqian Yingjia Metal Product Factory is located in Huangyan District Taizhou Zhejiang China where it has the reputation of the China mould & plastic hometown and the production base of China pedal motocycles, Yingjia has nearly 20 years experiences engaging the developing, providing CUSTOM for all kinds of hardwares and plastic products for all manufacturing industries, details are: Trailer door hardware, trailer door lock, ratchet tie down, van body parts, container parts, trailer body parts, truck body parts, refrigerated truck parts, curtain side van parts, wing body truck parts, mobile stage truck parts, military shelter parts, fire rescue truck parts, recreational vehicle parts, etc. Process technologies include stamping, forging, die-casting, precision casting, injection molding, extrusion process, precision finishing and etc. Thousands of detailed products include: Rear door hinges, side door hinges, container hinges, military shelter hinges, refrigerated truck hinges, tailboard hinges, weld-on hinges, piano hinges, precision casted hinges, heavy-duty hinges, pin hinges, stainless steel hinges; Door locking gear, container door locks, refrigerated truck locks, bar lock kits (cams, keepers, guide plates, handles, etc), recessed locking gear, paddle handle lock, recessed folding T handle latches, truck toolbox locks, spring bolt latches, cam lock, anti-luce fastener, door keeper, recessed tailboard catch, tailboard fastener, spring fastener, toggle catches, overcentre fastener, truck gate helper, EPDM seal strip, new PVC door seal, container seal strip, aluminum profile and corner cap for truck body, rubber buffers, folding steps, lashing ring, railboard hooks, winches, tarp tensioner, ratchet strap assembly, cargo bar, ratchet tie downs, overcentre buckles, cam buckles, cargo control track, side guards system, aluminum guardrail, mudguard mounting bracket, rollers, side rails, curtains top walking beam, PVC tarpaulin, container corner casting, meat hooks and tracks, aluminum floor system, rolling door for fire trucks, reels, etc. The surface treatments for products have cold galvanizing, hot galvanizing, chrome plating, electrophoresis, powder coating, stainless steel mirror polishing, chemical polishing, electropolishing, dacrotized and etc. We emphasize the quality control and own brand building. In the year 2010 we registered the Fortune and Right-hand Man specially for the commercial body fittings. In the year 2012 we successfully certified with ISO/TS 16949: 2009 quality control system. Our aim is being an excellent supplier in the field in the world. Keeping with a thankfull heart to all of our customers and to our stuffs, putting the professional spirit to each product and treating them as arts, injecting hundred percent of energies into our business, to devote ourselves to the manufacturing industry.

Yancheng Duntian Machinery Manufacturing Co., Ltd. Was founded in 2007. It is a professional production of agricultural machinery of modern emerging enterprises. The products include 1GQD-X series and 1JSN-X series rotary tiller paddy stubble burying pulping machine, 1JSLB-X series variable paddy stubble burying pulping machine, folding machine, double 1ZFL-X beating paddy stubble plowing combined tillage machine, uniaxial and biaxial stubble ploughing stubble tilling machine combination and Kubota Yanmar harvester accessories etc...The company has a warm service and excellent technology, engineering and technical personnel have also used to be able to levy war experienced and skilled, trained with regularity, strong sense of responsibility and independent product development ability. The busy season, actively cooperate with the production enterprises, service field in agricultural operations, rapid, timely and effectively solve problems for users, users won praise by the majority of farmers and friends.

Shandong Herui Mechanical Equipment Co., Ltd. Focuses on tech R & D. We uphold "quality & customer first", stressing product quality and after - sales. With a "unity, cooperation, excellence" spirit, we inspire employees for growth.

JADY Window Coverings Technology Co., Ltd, which specialized in design, R&D, manufacture and sell high quality window covering products, combined with OEM service.

Chipeng Automobile Sales Co., Ltd. Was established in 2000. With 25 years of experience in the used car industry, it has become one of the leading used car companies in China with its excellent service quality and professional industry experience. We are committed to providing customers with high-quality used cars and a full range of automotive services, including vehicle inspection, evaluation, sales, financial services, etc.

GLL is one of the leading manufacturers in China, offering one-stop services including die casting, gravity casting, sand casting, investment casting, CNC machining, surface treatment and assembly. As a professional OEM/ODM company, we have extensive experience in production, and we can design or recommend products that are suitable for customers. Our customers come from all over the world, including North America, Europe, South America and Asia, Oceania and Africa.

The former name of Juyuan Fitness was called Inred Fitness, which was established in 1997. Juyuan Fitness was formally launched in 2001 with the strong commitment to producing premium quality fitness equipment for our clients. With strong capacity of innovation and decades of manufacturing experience, it successfully gained its name and reputation by building long-term and trusted partnerships globally.

Ningbo Harsco Machinery Co., Ltd is a professional manufacturer of steel wheels and trailer parts in Ningbo, Zhejiang Province, China since 2016.

Liangshan Changzai Machinery Manufacturing Co., Ltd is located in Shandong Province, which is Chinese trailer production base. We are the facotry professional design and manufacture the semi trailer parts, include Axle, suspension, leaf spring, landing gear, king pin, fifth wheel, air brake chamber, air tank, twist lock etc.

Qingdao Haihui Vehicle Parts Co., Ltd is a professional trailer axles & parts supplier in China. We have been committed to manufacturing and supplying trailer parts since 2002. Our products exported to Canada, USA, Australia, Newzealand, and some Europe Countries.

Founded in 2007, J and K Industrial LIMITED has been specializing in producing Telescopic Ladder,

Nanchang LeadTop Technology Co., Ltd. is a new sales company inheriting the proud traditions as a pioneering technology leader in China's optoelectronics industry since its establishment in 2000, has developed a comprehensive product portfolio encompassing six major series, including active vibration isolation table, electric translation stages, optical benches, optoelectronic instrument application systems, among others. These products have gained wide adoption across a diverse range of domestic and international optoelectronics enterprises, research institutions, and key laboratories within universities. The company's core competencies lie in high-precision active vibration isolation technology products, ultra-large-scale vibration isolation solutions, and stable honeycomb-core optical platforms. Their applications span various sectors such as laser technology, optical and photoelectric detection, semiconductor manufacturing, new materials R&D, aerospace, and biomedicine, significantly contributing to advancements and development in these fields. As a newly established sales entity, LeadTop Technology Co., Ltd. Will uphold the corporate spirit and fine traditions of Liansheng Technology, actively expanding its market presence while providing more professional and efficient services. It aims to drive the growth and development of precision vibration isolation and the optoelectronics industry at large, poised to emerge as a shining new star within the sector in the future.

BagsFirst Eco Technology (Xiamen) Co., Ltd. is dedicated in de-veloping and manufacturing new energy electric cars in accordancewith Europe EEC Lle-L7e homologation. With EEC approval, we started the export business with our commission: Zero emmis-sion, utmost mobility. Our headquarters covers an area of more than500, 000m, including R&D center with intelligent production facilitiesfor the major production process like stamping, welding, painting, assembly, to ensure the production quality and the annual produc. Tion capacity of 200, 000 vehicles per year. With an experienced andprofessional team, 20 R&D engineers, 15 Q&A engineers, 30 serviceengineers and 200 employees, our electric cars can be qualified andsold to all over the world, Currently, we focus on electric passengercars for short distance driving, daily commute to reduce the carbonemission, and electric cargo transportation vehicle cars for last milesolution of commercial use, delivery or logistics, to save labor costand oil consumption. BagsFirst has successfully stepped into the in-ternational markets with excellent quality and prompt efficient aftersales service. We have won highly praise from clients, comes frommore than 30 countries all over the world, like Germany, Denmark, Sweden, Finland, France, Poland, Czech, Netherlands, ltaly, Russia, Ukraine, Japan and South Korea etc, We sincerely hope to supply youfor long term win-win business.

Established in2004, Shandong Zhengyang Machinery Co., Ltd is a professional manufacturer and exporter that is concerned with the design, development andproduction of semi-trailer suspension system and axle series. With an annual output of 60000 axles, 60000 suspensions, Our products are soldtoShandong, Shanxi, Hebei, Henan, Wuhan, Xinjiang, Anhuiand other provinces inChina. We have the right to import and export, and our products are beingexported to 32 countries in North America, South America, the Middle East, Southeast Asia, Africa. Located in Liangshan Industrial Zone, Zhengyang was evaluated as the National High-Tech Enterprise In 2014, and our trademark was rated as ShandongFamous Brand. We have built an engineering technology research center for transport vehicle suspension system of JiningCity. Our company has 12 items ofNational patent technology, and undertook a number of provincial and municipal projects, A number of our products were rated as municipal and county scienceand technology progress award. In March 2016, as the sponsor, Zhengyang united 27 enterprises with Shandong University of Science and Technology, Shandong University of Technology, Shandong Jiaotong University and other five universities, to set up a intellectual property protection alliance for specialvehicle industry in Shandong province, playing a great role in shandong special vehicle industry to promote scientific and technological innovation, intellectualproperty protection. There are more than 100 sets variety of production and processing equipments in our company, including suspension automatic welding system which savehuman resource and improve production efficiency, while significantly improve products quality. Zhengyang has passed ISO9001, ISO140001, OHSAS18001management system certification and the standardization of intellectual property management certification. We have integrated testing equipments in a testingcenter, with advanced testing methods, we can control every link from raw materials, semi-finished products to finished products, to ensure that our customerscan get consistent quality products.