This is Xuchang Great Abrasive Co., Ltd from China, specialized in producing Aluminum Oxide and Silicon Carbide used for resin and vitrified abrasives and coated abrasives. Established in 1988, we are quality supplier of Saint-Gobain, Klingspor, etc. Hope to cooperate with you! All of our items conform to FEPA standard, available from grit 8 to grit 3000. Here are our main products: Brown Aluminum Oxide, Sintered Aluminum Oxide, Ceramic Coated Aluminium Oxide, White Aluminum Oxide, Semi-friable Aluminum Oxide, Zirconia Aluminum Oxide, Pink/Ruby Aluminum Oxide, Black Silicon Carbide, Green Silicon Carbide.Contact me, if you have interest. FREE SAMPLES will be sent for your [email protected]