白刚玉-耐磨刚玉球，95%高铝球 东莞佰特研磨材料有限公司

p1Src=//y3.yzimgs.com/uploads/444432/2024108-123329185.jpg?watermark/2/text/5Lic6I6e5L2w54m556CU56Oo5p2Q5paZ5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/SouthEast&p2Src=//y1.yzimgs.com/uploads/444432/2024108-123336714.jpg?watermark/2/text/5Lic6I6e5L2w54m556CU56Oo5p2Q5paZ5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/SouthEast&p3Src=//y3.yzimgs.com/uploads/444432/2024108-123343433.jpg?watermark/2/text/5Lic6I6e5L2w54m556CU56Oo5p2Q5paZ5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/750/fill/I0E3QTlBOA==/gravity/SouthEast"

aa