Zhejiang ISRI-Shuangdi Spring Co., Ltd.

Research and Development

 Our company set up by ISRINGHAUSEN and Zhejiang SHUANGDI Spring Co., Ltd, Employing 30 professors, doctors and senior engineers,equipped with  computer SGI graph workstations, CAD/CAM systems, sets of Pro/E20 software UG 15, and one spring machining center. Moreover, our factory have fitted with advanced spring making machine and inspection equipment  
 Our company introduces advanced management system and spring making technology from ISRINGHAUSEN.In recent years  we have developed 10 new products, of which 6 items qualified in provincial-level assessments, 5 filled domestic market gaps, and 1 was granted a patent (No.: ZL01 2 46373.6).