| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18370.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2950.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2820.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2640.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2570.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2560.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2570.0 | USD | 20201001 |
| Unknown | China national standards | MT | 13120.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2610.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2520.0 | USD | 20201001 |