|
For CAD work
|
: |
as simple as a hand sketch in any picture
form or MS format with specifications |
|
|
For Prototype Making |
: |
3D CAD files preferably in .STP and .IGS format |
|
|
For Injection Mold Making |
: |
3D CAD files preferably in .STP and .IGS
format; or 2D drawing in .DXF or .DWG format |