We are specialized manufacturer of abrasives materials in CHINA. We have 3 furnaces and advanced processing equipment. The yearly production capacity of brown alumina oxide is 12000MT.white aluminum oxide is 20000MT. We can supply crude lumps and grains according to customer’s different requirements. We have physical and chemical laboratory and advanced inspection equipment, we control the quality strictly in every step. Welcome to cooperate with us and grow up together! BEDROCK CORUNDUM - BEST ABRASIVES, BEST PARTNER!