Economical Subcontract Machining Parts Services

SGI has been in the business of subcontract steel machining for over 12years, and also been serving for 150 overseas clients. Clients are proud of SGI's subcontract steel machining with reasonable cost and high quality. For about 12 years' continuous development, we have acquired powerful capability and adequate production facilities for subcontract machining.  The subcontract machining have exported the Japan, Europe, North American and so on. 

1. Materials that are available for subcontract machining

Fe: Fe360/ 1045/ 1049/ P20/ S136/ M2/ H13/ D2/ 440C/ 4140/ O1
Stainless Steel: 303/ 304/ 316
Al: 2017/ 5052/ 6061/ 7075
Cu: C11000/ C27400 /C34200/ C17200
Resin: Plastic/ Nylon/ POM/ Teflon/ Resin/ POM/ ABS
Else: Bakelite/ Organic glass/ Ti/ Mo / Derlin/ Peek/ Ceramics

2. Our other parts

3. Tolerance for the subcontract machining
 From simplest to precision of +/- 0.005mm.

4. Files formats accepted when clients send us drawing

3D: Pro/E . UG . MasterCam 
 2D: AutoCad
 Accepted file format: .igs .prt .stp .x_t .dxf .dwg .pdf .jpg .tif .jpg .bmp .doc .xls.

5. SGI service team

6. Delivery

DHL, FedEx, UPS for small kilos( 2- 3 days); By sea for big kilos( 30 days).