uhuan Donghaian Metal Making CO.,LTD. of jade, devoteds to the cleaners and polishes to wait for the design, development and service of the series of products since starting an undertaking, The production base of the company lies in: The clear harbour scientific and technological industrial garden of Huan County of jade. The number of the worker is more than 280 now, 12 technicians, administrative staff of enterprise 20, The practical area in the factory reaches a thousand Yu Ping of square rice. Our company rigorouslies enforce according to 9001 quality authentication of ISO system. The water warm cleaners and polishes that our company produces are handsome in appearance, novel in design , win the favor from foreign businessman deeply, Have created good brand benefit.