| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4240.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6970.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3370.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5020.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5020.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3370.0 | USD | 20170101 |
| Unknown | China national standards | MT | 730.0 | USD | 20170101 |
| Unknown | China national standards | MT | 610.0 | USD | 20170101 |
| Unknown | China national standards | MT | 730.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1010.0 | USD | 20170101 |