庄信万丰深圳贸易公司的母公司为英国庄信万丰(JOHNSON MATTHEY GROUP PLC.)集团.进口银焊材料及助焊剂.三明治焊片 Argo-Braze 49 LM Trifoil (金刚石刀具焊接)Argo-Braze 56 (不锈钢焊接)JM Easy-flo powder...
庄信万丰深圳贸易公司的母公司为英国庄信万丰(JOHNSON MATTHEY GROUP PLC.)集团.进口银焊材料及助焊剂.三明治焊片 Argo-Braze 49 LM Trifoil (金刚石刀具焊接)Argo-Braze 56 (不锈钢焊接)JM Easy-flo powder...