| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3660.0 | USD | 20200520 |
| Unknown | China national standards | MT | 2570.0 | USD | 20200520 |
| Unknown | China national standards | MT | 24330.0 | USD | 20200520 |
| Unknown | China national standards | MT | 21730.0 | USD | 20200520 |
| Unknown | China national standards | MT | 18050.0 | USD | 20200520 |
| Unknown | China national standards | MT | 24130.0 | USD | 20200520 |
| Unknown | China national standards | MT | 21830.0 | USD | 20200520 |
| Unknown | China national standards | MT | 3110.0 | USD | 20200520 |
| Unknown | China national standards | MT | 2900.0 | USD | 20200520 |
| Unknown | China national standards | MT | 2830.0 | USD | 20200520 |