Quanzhou Chenghui Diamond Tools Co., Ltd was establishied in 1992,is a high-tech private-owned enterprise organized by employing excellent talents, importing advanced technology and equipment on the basis of former Donghai Firm. Under efforts past over ten years relying solid technical ...

Our company is a professional diamond tools supplier in Qingdao Bonded Zone for 12 years. Korean head office has been the industry nearly 40 products are including blade, grinding cup, core bit, wheel/ pad. We your reliable partner international markets of best tools. advantages our ...