C2680P-1/2H黄铜、C2680P-1/2H连接器用五金材料、C2680P-1/2H铜材、C2680P-1/2H铜合金

　　C2680P-1/2H铜板，C2680P-1/2H铜棒，C2680P-1/2H铜管，C2680P-1/2H六角棒，

　　C2680P-1/2H铜排，C2680P-1/2H薄板，C2680P-1/2H中厚板，C2680P-1/2H厚板

　　C2680P-1/2H铜线，C2680P-1/2H方棒，C2680P-1/2H圆棒，C2680P-1/2H板材

　　C2680P-1/2H上海、C2680P-1/2H江苏、C2680P-1/2H广东、

　　C2680P-1/2H浙江、C2680P-1/2H安徽、C2680P-1/2H福建

　　C2680P-1/2H四川、C2680P-1/2H湖南、C2680P-1/2H重庆、

　　C2680P-1/2H广西、C2680P-1/2H河北、C2680P-1/2H陕西

　　C2680P-1/2H辽宁、C2680P-1/2H吉林、C2680P-1/2H江西、

　　C2680P-1/2H山东、C2680P-1/2H河南、C2680P-1/2H湖北

　　C2680P-1/2H海南、C2680P-1/2H贵州、C2680P-1/2H云南、

　　C2680P-1/2H陕西、C2680P-1/2H甘肃、C2680P-1/2H青海

　　C2680P-1/2H台湾、C2680P-1/2H黑龙江、C2680P-1/2H北京、

　　C2680P-1/2H天津、C2680P-1/2H兰州、C2680P-1/2H乌鲁木齐、

　　C2680P-1/2H日本进口、C2680P-1/2H日本三菱伸铜、C2680P-1/2H日本标准JIS，

　　C2680P-1/2H化学成分、C2680P-1/2H力学性能、C2680P-1/2H硬度、C2680P-1/2H供应商，

　　C2680P-1/2H材质证明、C2680P-1/2H材质书、C2680P-1/2H材质单、C2680P-1/2H环保SGS报告，

　　C2680P-1/2H德国维兰德，C2680P-1/2H美国奥林，C2680P-1/2H辽阳铜，