3u super hard product co,.Ltd
Introduction
Established in 1995, we buy raw material in the specialized market of China and manufacture the diamond tools in our factory with over hundreds of employees with around 20 years of combined experience utilizing modern machines
Lastest Products
3u super hard product co,.Ltd
diamnd poducts
Address: No.12 changchun road New high-tech development zone ,
zhengzhou , Henan
China, 450001
Tel: 86-0371-67507077
Fax: 86-0371-67507077
