Tianjin Zhongyi Spring Shock Absorber Co.,Ltd is the largest spring enterprise in northern China with an area of 33,000 square kilometers. The company was established in March 27, 2012 with a registered capital of 20 million RMB. We are a newly-established old company, because we have more than 30-year experience in spring-manufacturing. Located in Baodi, which is in the triangle of Beijin, Tianjin and Tangshan, we are close to Beijing-Shenyang highway, the transporation is very convinent. We produce 5000000 pieces of different springs per year, and we support OEM service.
As a professional spring manufacturer, Our factory has passed the standard attestation of ISO/9001 and ISO/TS16949 International Quality System, so the quality is guaranteed. Our main products are:
1.Auto suspension coil spring. Our spring are used on vehicles such as Audi, BMW, VW, Mecedes Benz, Honda, Toyota, Nissan, Mitsubishi, Daewoo, Kia.
2.Machinery heavy load compression spring
3.Train bogie spring and
...[More]comotive spring
4.Elevator spring
5.Torsion spring
6.Tension spring
7.Volute spring
8.Mould spring
9.Disc spring
10.Clockwork spring
We also support OEM service. Our main exporting markets including Asia, South and North America, and Europe. The reasons for you to choose our company are: Prime quality, competitive price, and best service. We sincerely wish to be your long-lasting trustworthy partner.