1. Specification
 1.1. Material
 Appropriate metals like copper,SS, steel and aluminum
 1.2. Dimension
 Length or diameter up to 500mm; Width or diameter up to 500mm; Height up to 300mm;
 1.3. Tolerance
 Follow up ISO2768 standard, flatness ±0.01mm, roughness 1.6um;
 1.4. Surface finish
 Galvanization, chromed, nickled, powder coating
 1.5. Manufacturing process
 CNC machining
 2. Packing way
 To be packed in plywood case with films protection inside
 3. Application
 Industrial parts