Yangzhou Shanhe Welding Materials Co. , Ltd. produce various kinds of copper solder, mainly copper and zinc have solder series, Cu-P filler metal series;
生产各类铜焊条，主要有铜锌钎料系列、铜磷钎料系列；
Yangzhou Shanhe Welding Materials Co. , Ltd. produce various kinds of copper solder, mainly copper and zinc have solder series, Cu-P filler metal series;
生产各类铜焊条，主要有铜锌钎料系列、铜磷钎料系列；
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