COSPL is an appointed foreign currency earner of Huaxin International Trade Corp. It has advanced assemble lines, automatic and semiautomatic, and test facilities. In addition to the technical support from Leiyan Pneumatic Springs Research Institute, a top academic Institute in China, the company adopts manufacturing technology of STABICUS and SUSPA in Germany. It is capable of R&D in varieties of special gas springs, one of which has been...
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