... products. b coated abrasive products such as sand paper, sand cloth, roll, sand belt, flap wheel,etc..c Vitrified bonded ... sandblastinge Various polishing application such as glass carving, rust removing, jean cloth grinding.f Wear-resistant and fire-proof products.g Friction ... all kinds of Coated Abrasive products, such as sand paper, cloth, rolls, belts, etc. Our product is produced strictly based ...