HangZhou ZheXin Transmission Machinery Co.,Ltd , located in Hangzhou, next to the Xiaoshan International Airport, a modernized enterprise engaged in the speed reducers' research, development, production and sale. Among the same occupation, the company has passed ISO9001:2000 Quality System Attestation firstly, the main products are all exported overseas. The company has the most advanced German KLINGEINBERG high accuracy worm grinders, German PFAUTER gear grinding machines, British MATRIX high accuracy gear tooth grinding machines, Japanese OKUMA horizontal machining center, German WENZEL three-coordinates measuring machines、jugged and longitudinal testers, and JXB-B computer universal tool maker's microscopes, etc testing equipments. That will ensure the multitudinous of cases' measurement precision, position precision, and working quality on the surface. The Production' s fabrication technology and equipments has come up the advanced world level. To further improve the company' s technological equipments and the production' s technological level, it established research group in 2003 and technology center in Aug 2004, which specializes in the development and application of high technology for transmission machinery and the research for new products
    The main products of the company are R.S.K.F series bevel wheel tooth-surface reducer, ZDY/ZLY/ZSY tooth-surface circular gear reducer, G series totally enclosed gear reducer, X/B.WB series cycloid pin gear reducer, etc ten series, and totally more than 10000 transmission ratios. The production are extensively used in transmission machinery field of light and heavy manufacturing, such as instrument packing, spinning printing and dyeing, beer and drink, petroleum and petrifaction, pharmacy and tanning, overweight transport, environment protection equipment, rubber and plastic, etc. 　The company takes "Service Foremost, Keep improving" as the main principle since its foundation, commits to the transmission machinery equipments' research, develop, and modularized digital construction both here and abroad with all strength, supplies the best proposal for transmission application in every industry. In recent years, the company puts a lot of work into introduction the international advanced equipments and developing and researching the new products. At the same time, the company also adopts the international advanced management mode to bring down the internal friction, expand the market share and also has successfully opened up the Southeast Asia and Europe, etc overseas market. Prospect the New Year; the company will take "Customer First" as the main principle, service foremost just as in the past and try best to be the international advanced manufacturing company.