Stainless steel, carbon steel, alloy steel, spring steel, Aluminum alloy, copper plate, Aluminum plate, gold, silver, Titanium, other metal plates and metal pipes.

不锈钢、碳钢、合金钢、弹簧钢、铝合金、铜板、铝板、金、银、钛等金属板材及管材。

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Stainle teel, carbon steel, alloy steel, spring steel, Aluminum alloy, copper plate, Aluminum plate, gold, silver, Titanium, other metal plates and metal pipes.

不锈钢、碳钢、合金钢、弹簧钢、铝合金、铜板、铝板、金、银、钛等金属板材及管材。

youdao