We are an enterprise majoring in Diamond Abrasive,Polycrystalline diamond,Galss tools product design, production and sales. Diamond Abrasive,Polycrystalline diamond,Galss tools experienced and skilled team of professionals, and have a variety of professional production equipment of Diamond Abrasive,Polycrystalline diamond,Galss tools and advanced testing equipment.We welcome new and regular customers from all walks of life to contact us for future business relationships and mutual success!
http://www.nsdiamondtools.com