美国TECHON泰康TS-SS系列全金属针头TS20SS-1/2PK四川成都供应 TS20SS-1/2PK 成都西野贸易有限公司

p1Src=//y2.yzimgs.com/uploads/492354/2018526-11341338.jpg?watermark/2/text/5oiQ6YO96KW_6YeO6LS45piT5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/Center