Purlin Roll Forming Machine The Development In Building Industry.Pptx
| File Name | : | Purlin Roll Forming Machine The Development In Building Industry.Pptx |
| Upload Date | : | 2017-09-05 07:01:02 |
| Mime Type | : | Application/vnd.openxmlformats-Officedocument.presentationml.presentation |
| Virus Scan Result | : | Clean |
| Size | : | 1.14 MB |
| Total Downloads | : | 0 |
| Hash | : | 1357061627 |
| MD5 | : | 89a80641ae4712f92835c09540428fcf |