... fully heat treated7. Sand blast, polish, powder coat, anodizing8. ASTM, DIN, JIS, BS, GB srandardsInspection1. The whole quality control management has been ... Germany, Italy, Japan, Swiss, Australia, and South-east Asia;ASTM, DIN, BS, JIS standards;3. Hope we can cooperate with any customers ... blast,machining,Polish Ra0.4, Powder coat5.ISO9001:20006.Standard: ISO,ASTM,DIN,BS Precision Aluminum Casting