... casting, zinc die casting, copper die casting. And with the service for post-treatment, such as blasting, polishing, machining, plating, ... wet painting,chromatin machining service,drilling,tapping and CNC machining,etc,etcProduct useAuto-parts,pneumatic parts,motor-parts,bicycle parts,machinery parts,etcCertificate JIS,ISO9001: ... built a long cooperation with you aluminum die casting auto parts