1.Stainless Steel: SUS304,SUS316,SUS201,etc 2.Carbon steel:1018,1022 etc
3.Alloy Steel:Titanium Alloy,10B21,435,40Cr etc
4.Aluminum or Aluminum Alloy
Zinc,Nickel,Bronze,Copper,Phosphate,Oxidation black,Passivation, Tin,Dacromet,Gold,Chrome,Sliver,Phosphonrization,Zinc-nickel
alloy plated etc.
If we have stock, we can provide free samples, but buyers need to pay for shipping
By Express Courier, such as DHL,Fedex, UPS, TNT, EMS etc;By Air, by land or by Sea