... import: 1 Metal number punch 2 Precision punch machining 3 Various materials 4 OEM available Certification (ISO9001:2008 ... painting, PVC powder coating, etc or according to your drawings.5. Precision machining: stamping, punching, bending, CNC turning, CNC lathes, ... CNC boring, grinding, etc.6. Equipment: machining centers, wire EDM, CNC lathe, machining, slow wire-cutting, auto lathe, drilling, ...