heavy duty garage door extension springs

Nantong Zhuoyue Accurate Fittings Co., Ltd, established in 2002, is a modern trading company,we have our own factory! specializing in the research, design, manufacture, sale and service of springs & spring fittings. The company has fixed assets of 50 million RMB and covers an area of about 15,000 square meters. At present, we have about 38 employees, including 8 technical personnel, 12 management personnel, marketing personnel. There are more than 80 sets of production & test equipments, including computerized coiling machine, wire forming system, hot coiled spring line, computer 8-model machine, automatic quenching & annealing line, automatic grounding machine and shot peening machine. With the most advanced spring production equipments, we can manufacture different kinds of springs with diameter from 0.1mm to 80.0mm. Our daily output is about 40 million pieces. Our products include compression springs, extension springs, torsion springs, belleville springs, spiral springs, wave springs, disc springs, wire form springs, punching components, stainless steel springs and so on. Spring hardware products are widely used in transportation accessories, agricultural equipments, elevator accessories, sports fitness equipments and other industries. Agricultural machinery parts springs are one of our main products, such as the baler machine spring tooth, hay rake machine spring-tooth, rubber spring tooth, harvesting machinery springs, spring-tooth hard machinery, etc. In 2007, the company passed the ISO9001:2000. We have won a good reputation from customers relying on good quality, considerate service and competitive prices. Sincerely hope that we could have the chance to work with you in the near future, and create a brighter future together with you !