Guass Special Metal Co., Ltd.
Guass is a professional carbide inserts manufacturers. Guass Co. Ltd keeps not only producing high quality indexable inserts, carbide inserts for the markets, but also continue to invest remarkably on the inspection and production equipments, we have got the ISO 9001 2000 Q.C system certificated by Bell. French at 2007 and have developed many kinds of insert for turning, ...