| Industrial Machinery Suppliers Workgroup |
| Name of company/Institute | Full name | Position in workgroup | Telephone No. | Fax No. | Site | Email |
| Barin Choob | Saeid Rezaei | President | 77529182-77511389 | 77538378 | www.baringroup.net | info@baringroup.net |
| Afshar | Hossein Afshar | C.E.O | 0262-3721632 | 0262-3721633 | | info@afsharmashinery.com |
| Novin Choob | Sanei | Member | 88986248-9 | 88951652 | | mrsanei@novinchoobco.com |
| Chuma | Ali Hosseinian | Member | 66972801 | 66972804 | | chuma-ir@yahoo.com |
| Khandan Mashin | Jafar Alami | Member | 88369536-40 | 88368015 | | |
| Ario Choob | Behzad Asadi | Member | 77605051-77632992 | 77601088 | www.ariochoob.com | asadi@ariochoob.com |
| Sefr @ Yek Hak | Hamid RezaDehghan | Member | 33958284 | 33932520 | www.01hakco.ir | info_01hakco@yahoo.com |
| Barin Service | Mojtaba Rezaei | Member | 77529182-77511389-77531729 | 77537600 | www.baringroup.net | info@baringroup.net |