| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10160.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3000.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2550.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3070.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1770.0 | USD | 20201001 |
| Unknown | China national standards | MT | 350.0 | USD | 20201001 |
| Unknown | China national standards | MT | 260.0 | USD | 20201001 |
| Unknown | China national standards | MT | 430.0 | USD | 20201001 |
| Unknown | China national standards | MT | 500.0 | USD | 20201001 |
| Unknown | China national standards | MT | 390.0 | USD | 20201001 |