... service Product No./NameJJ-00038 / Aluminum precision die casting equipment heat sink part Manufacture Process1) Mould/Tooling analysis, design & manufacturing2) ... , tapping, drilling, polishing, punching, etc... 6) 3 advanced high & low temperature coating lines.7) Excellent equipment, Caring term service, Delivery in ... also accord with GB6414 Aluminum precision die casting equipment heat sink part