... keychain, leather keychain,pu keychain,promotional leather keychain,pu keychain,car keychain1. Material:zinc-alloy(Available aluminum alloy, brass and ... ,black,or custom-made Company NameDA FENG HARDWARE MANUFACTURER CO;LTD.(DONG GUAN ,CITYProduct rangeKey chain ,pin ,medal, bottle opener ... about us :Dong guan DA FENG hardware manufacturer co, ltd ,established in 1999, located in the world’s famous ...