BGA专用有铅助焊膏 ES-520E 深圳市哈威科技有限公司

p1Src=//y2.yzimgs.com/uploads/435655/2018620-1773746.jpg?watermark/2/text/5rex5Zyz5biC5ZOI5aiB56eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/750/fill/I0E3QTlBOA==/gravity/SouthEast