... , throme plated, anodized, powder coating, heat treatment7. High quality and competitive price8. Tolerance: +_0.01mm9. Packing details ... , milling, grinding, welding, jig boring, stamping, die casting, laser cutting, engraving, injection,etc.Surface treatmentAnodizing ... sandblast , zinc/nickel/chrome plating, brushing, passivation,etc.Drawing formatCAD / PDF/ DWG/ IGS/ STEPPackaging Standard package ...