soft PVC key chain According to your request, the materials, sizes, colors,designs of metal keychain Soft PVC Key chain1) Aluminum Key Chains with silkscreen/offset Printing; laser logo.2) Zinc-alloy Key Chains With enamel, printing logo.3) Plastic Key Chains with printing picture in it.4) Accessory of the Key China: Key Ring, Chains and etc. soft PVC key chain