| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3660.0 | USD | 20201001 |
| Unknown | China national standards | MT | 5370.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2920.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1110.0 | USD | 20201001 |
| Unknown | China national standards | MT | 620.0 | USD | 20201001 |
| Unknown | China national standards | MT | 680.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1430.0 | USD | 20201001 |
| Unknown | China national standards | MT | 520.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2690.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2540.0 | USD | 20201001 |