Dongguan Kaichuang Precision Machinery Co., Ltd., is one member of Springs Technology Group of Chinese Mechanical Engineering Society, which specializes in researching, developing, manufacturing and selling spring machineries. Its current leading products include: Spring machine series as well as automatic wire feeding machine series.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Henan Hengs Machinery Co., Ltd., located in Zhengzhou City, Henan Province, specializes in the production of automotive leaf springs. Its products are mainly heavy-duty vehicles, trailers, buses, and variable-section springs. They are mainly used in the suspension systems of various vehicles to play a shock-absorbing role. The company actively participates in promotion and industry exchange exhibitions during its development. In the international market, the company's export volume has grown rapidly year by year with its excellent product quality, good product performance, and high-quality after-sales service. Its products are exported to Central Asia, Southeast Asia, Europe, America, Africa and other countries, achieving balanced development of accessories, after-sales, and exports. It has established long-term and stable cooperative relations with many domestic and foreign customers and is well received by the market. We sincerely welcome domestic and foreign customers to visit and conduct technical exchanges!

Huzhou Jiutong Logistics Machinery Co., Ltd was founded in 2007. We are specialized in roller, conveyor and auxiliary project, integrating design, produce, sales, installation, and after-sale service. This company has convenient transportation and strategic location. With these years development, Huzhou Jiutong Logistics Machinery Co., Ltd has become the rank top of logistics industry. We have various of advanced processing equipments and detection equipments. At the same time, our employment concept is special and so attracts experienced design engineers, senior engineers and more than 80 skilled workers to join in JIUTONG. Now our products have been sold around the world, including Asia, Europe, Australia, Africa and so on.

Dekui Intelligent Equipment(suzhou)Co., Ltd, known as the spring factory in Suzhou, was founded in 2008, mainly producing spring units, spring mattress and spring accessories. Our company developed since its foundation from a small workshop less than 800 square maters to a one specializing in spring mattress production with more than 10000- square- meter standard workshops producing 100, 000 spring units. We have more than 30 sets of machines including spring machine, spring unit assembling machine, spring pocketing machine, spring assembly machine and spring unit compressing machine, and have raw material testing laboratory. Up to now, we have more than 60 expertise workers, among whom 8 have 10 years experience in this field.

ABOUT EAA AIR SPRING

Yueqing Weirro Elec Co., Ltd, founded in 2013, is a technological enterprise that specialized in developing and producing quick-connect terminal, wire connector, building wire terminals, LED lighting series terminals, waterproof connector and other relative products. Throught the output of products with excellent quality and reasonable price, the company replaces the wiring method of traditional tape. Aiming at making the elektrical wiring easier and more convenient and improve the efficiency of operation and standardization of wiring.

SEN Electromechanical Co., Ltd., established in 2011, is committed to the R&D of pneumatic actuators and valves. Main products: AT/GT pneumatic valve actuators, Scotch Yoke pneumatic valve actuator, Electro-hydraulic valve actuators, small scotch yoke pneuamtic valve acutator, pneumatic/electic ball valves, pneumatic/electirc butterfly valves, other outsourcing valves(handel and pneumatic), etc.