1#銅管 58400-58600二號銅(92-93%) 55300-55500馬達銅92-94% 55200-55200紫雜銅79-81% 47900-48100黃雜銅含雜-7% 37100-37300破碎黃銅 40400-40600銅鋁水箱Cu≈45%.Al≈53% 32600-328001#光亮銅線 59000-59200H62黃銅邊料 44400-44600H65黃銅邊料 45200-45400
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