Changsha Jinrui Superhard Materials Plant Technology Co. Ltd. - Hunan, China

The plant is the largest one of superhard material production, science and technology as a guide, set Branch, the Trade and integrated, with synthetic diamond, diamond products, 10 of the Workshop and one operator, advanced production facilities, detection means complete. enterprises always believed in the "quality of life, the customer is God," and set up factories in purpose, the factory is valued market credibility. main production artificial diamond, diamond products, as well as carbon-diamond Powder and pyrophyllite pressure transmission medium, etc. , which is the only diamond was "GE" companies authorized products.