联系热线
1.1 Black anodizing as per Mil-A-8625 Type2 Class2 Thickness 12-18um;黑色阳极氧化标准Mil-A-8625 Type2 Class2 厚度12-18um;1.2 Clear anodizing as per Mil-A-8625 Type2 Class1…
1.1 Black anodizing as per Mil-A-8625 Type2 Class2 Thickness 12-18um;黑色阳极氧化标准Mil-A-8625 Type2 Class2 厚度12-18um;1.2 Clear anodizing as per Mil-A-8625 Type2 Class1…