EXIN DIAMOND MATERIAL CO., LTD, after 20 years of exploration and development, is a high-tech manufacturer for synthetic diamond crystal, tools related graphite products. With powerful strength, the company has more than 500 employees, among them 18 are senior engineers 60 technology, ...
Telephone:86-755-27788775
Address:16C1# Dongjiang Building,3 District,Baoan, Shenzhen, Guangdong, China
Guangzhou Hanhui Graphite Products Co Ltd is a professional manufacturer of graphite products, founded in 2003, located city, Guangdong Province, where there the most convenient traffic net. Our main products are moulds and seals, powder quartz which widely used jewelry process, precious ...
Telephone:86-020-84875896
Address:Panyu, Guangzhou, Guangdong, China