... years' experience professional hardware export 1.Material: aluminum finish:powder coating 2. We can produce custom hardware as ... our greatest advantage.4. Kangfeng Metal is a professional manufacturer of producing stamping hardware, deep drawing parts, ... ,hot dip,clean,polishing etc.OEMOEM metal parts,custom mould designequipmentstamping machine,cnc machinecertificateROHS,ISO9001:2008,SGSprioritythe ...