日本住友AF312超硬钨钢板 耐磨耗... 东莞市长安盛誉金属材料行

p1Src=//y3.yzimgs.com/uploads/369956/2016528-92141340.jpg?watermark/2/text/5Lic6I6e5biC6ZW_5a6J55ub6KqJ6YeR5bGe5p2Q5paZ6KGM/font/5a6L5L2T/fontsize/500/fill/I0E3QTlBOA==/gravity/SouthEast"