| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10820.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9230.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8710.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9110.0 | USD | 20191001 |
| Unknown | China national standards | MT | 13290.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9550.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10100.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9010.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8500.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9580.0 | USD | 20191001 |