| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11720.0 | USD | 20201001 |
| Unknown | China national standards | MT | 11740.0 | USD | 20201001 |
| Unknown | China national standards | MT | 11800.0 | USD | 20201001 |
| Unknown | China national standards | MT | 11950.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1500.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1730.0 | USD | 20201001 |
| Unknown | China national standards | MT | 11330.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1510.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2060.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1910.0 | USD | 20201001 |