材料:C2680/C2600/C5191/C5210/C1720/SPCC/SPTE/SUS301/SUS304/SUS202/C1100/C1220/C7701/C7521表面處理:素材/鍍鎳/預鍍鎳/鍍亮錫/預鍍錫/鍍銀/鍍金/鍍半金/鍍鋅/鍍霧錫/酸洗/振動研磨/預鍍銀/鎳底鍍錫/拉絲后印字
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材料:C2680/C2600/C5191/C5210/C1720/SPCC/SPTE/SUS301/SUS304/SUS202/C1100/C1220/C7701/C7521表面處理:素材/鍍鎳/預鍍鎳/鍍亮錫/預鍍錫/鍍銀/鍍金/鍍半金/鍍鋅/鍍霧錫/酸洗/振動研磨/預鍍銀/鎳底鍍錫/拉絲后印字