| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3290.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4970.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4700.0 | USD | 20170101 |
| Unknown | China national standards | MT | 8000.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4130.0 | USD | 20170101 |
| Unknown | China national standards | MT | 490.0 | USD | 20170101 |
| Unknown | China national standards | MT | 520.0 | USD | 20170101 |
| Unknown | China national standards | MT | 660.0 | USD | 20170101 |
| Unknown | China national standards | MT | 650.0 | USD | 20170101 |
| Unknown | China national standards | MT | 490.0 | USD | 20170101 |