Shanghai Bosun Abrasive Co., Ltd. is a professional abrasive company, which can research, produce and sell all kinds of abrasive. The main products include all kinds of steel shot, steel grit, steel cut wire shot, stainless steel balls, aluminum balls, zinc balls, copper balls as well as the copper sand, brown corundum, black corundum and so on. The company has advanced equipment and technology, strong technology strength and perfect quality inspection methods. The products are strictly produced and tested according to relative standard, so it is trusted by our customers and be chosen as designated product by many companies which producing sand-blast equipment.