紫銅產品-桂林明富金屬股份有限公司專營深圳紫銅帶佛山塘錫紫銅帶東莞鍍錫銅帶中山焊錫條上海焊錫絲

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導電性能優異，延展性、深沖性能、耐大氣腐蝕性能好。用于電氣，電子，建筑，化工，密封墊圈，器具，熱水器等
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