亚洲 国产 午夜_亚洲欧美日韩在线91_激情视频在线看免费观看_亚洲中文字幕无码日韩精品_欧美日韩肏屄视频_日韩中文字幕在线看_三级精品高清久久_四虎影库在线永久影院免费观看_成人福利免费观看体验区_欧美A黄黑人大又爽又黄,国产精品久久久久久久久久久久午夜,扒开老师湿漉漉的黑森林

Innovation is the driving force of sustainable management of JIE Drive. Zhejiang JIE Drive Research Institute has the innovation organizations: Gear Research Institute, Electrical Research Institute, Control Institute, Industrial Design Institute, Technical Research Institute, Testing Institute and dedicates itself to the development, manufacturing and sales of the whole drive solution including Drive System, Transmission Systems, Control System. At the same time, JIE has set up the innovative platforms such as the national postdoctoral research workstation, the National accredited Reducer Laboratory, the China Machinery Industry Reducer Engineering Technology Research Center and the Enterprise Technology Center and has organized and participated in drafting of national and industry standards, and maximized the customer value through the growth planning and innovation DNA.