About us


Tianjin Zhongyi spring shock absorber Co., Ltd. is a spring manufacturer with 29 years of experience in spring production, mature technology, stable and reliable quality. It is located in Xin’an Town Industrial zone which is in the triangle of Beijing, Tianjin and Tangshan, and since we are adjacent to Beijing-Shenyang expressway, the transportation is very convenient. The company covers an area of 33,300 square kilometers, and the registered capital is 20 million RMB.


The company possesses a complete managing line, it is combined with researching, manufacturing, selling and after-sale service. The total employees of the company is 120, among them, there are 58 skilled workers,18 professional technicians. and 6 senior engineers,  modern spring manufacturing equipment . The matched testing equipment is complete, the manufacturing environment is comfortable. In 2013, the company has adopted the ISO/TS16949:2009 International quality management system certification.


The company mainly supply all kinds of high quality spring for the domestic and foreign automobile, engineering machinery and electric equipment manufacturing market. We process standard or shaped spring which diameter is withinΦ 0.2 mm  - Φ 100 mm. Our main products are car suspension springs, mechanical spring, electrical spring, etc. At present, the company annually manufacture spring 50 million pieces, Φ6mm-Φ16mm oil-quenching spring steel wire 15000 tons. The products are mainly exported to Europe, America, Middle East and domestic market.


In the future, Zhongyi will keep forging ahead and meet the needs of customers in different regions with a global vision and international mind.