R406,No.303 Guanggudadao Road Wuhan, Hubei

CORE-IT was founded in 1993, formerly named Wuhan Super-hard Grinding Apparatus & Material Factory. With the development needs, CORE-IT is established as an R&D company of diamond drill bits. ...

No. 10, Qingdao Road, Yichang Area Of China (Hubei) Free Trade Zone

Yichang Draking Superhard Tools CO.,LTD. located in Yichang city which is famous for water power and Three Gorges Dam, as one of the pioneer super hard tools and hard saw company which are from Yichan...