| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26550.0 | USD | 20170201 |
| Unknown | China national standards | MT | 25480.0 | USD | 20170201 |
| Unknown | China national standards | MT | 3820.0 | USD | 20170201 |
| Unknown | China national standards | MT | 3720.0 | USD | 20170201 |
| Unknown | China national standards | MT | 25840.0 | USD | 20170123 |
| Unknown | China national standards | MT | 2810.0 | USD | 20170123 |
| Unknown | China national standards | MT | 18010.0 | USD | 20170122 |
| Unknown | China national standards | MT | 18650.0 | USD | 20170122 |
| Unknown | China national standards | MT | 2470.0 | USD | 20170122 |
| Unknown | China national standards | MT | 2650.0 | USD | 20170122 |