Power airspring industry &trade Co.,Ltd. was established in 1996, it lies in Chengxi New Zone, Yongkang City, Zhejiang Province. it covers an area of80,000 sqyare meters, it is mainly engaged in research & development and production of rubber air springs etc rubber products. Many domestic senior experts set up strong R&D team, it possesses many national technical patents, modern producticn facilifies and complete quality managementsystem. Meanwhile, the company owns complete physical, chemical property test equipment and test facility for rubber air spring assembly, and thus the quality of products can be guaranteed. The companyis devoted tooffering good quality rubber products to the world to create "dcmestic leading level"��international first-class level".