Our company is a joint stock system industrial corporation which is specially in manufacturing of the abrasives and tools of diamond and CBN. The diamond's main products includes: Resin bond ...

Room706, HONGFEI Building, No.123 Yanshan street, Changsha, Hunan, China

Hi, I am is Shi Rui. I worked for Changsha ENYU Engineering Equipments Co. Ltd. We are specializing in manufacturing of materials and tools for civil and mining in China for many years. Therefore we h...