上海铜加工业的过去与现在上海的铜加工业始于1875年江南制造局轧铜厂的投产,迄今已有129年的漫长历史。上海铜加工业有过辉煌的历史和良好的基础,上海曾经是我国无缝紫黄铜管、铜合金冷凝管、铜合金散热扁管、铜空心导线管、天线套管、毛细铜管、异型铜管、水箱铜带、铍青铜带 Shanghai copper processing industry in the past and now The copper processing industry in Shanghai began in 1875 Jiangnan Manufacturing Bureau rolling mill production, so far, 129 years of long history. Shanghai copper processing industry has a brilliant history and a good foundation, Shanghai was once China’s seamless purple brass, copper alloy condenser, copper alloy cooling flat tube, hollow copper conduit, antenna casing, capillary brass, shaped Brass, water tank copper, copper beryllium