| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1790.0 | USD | 20201201 |
| Unknown | China national standards | MT | 8690.0 | USD | 20201201 |
| Unknown | China national standards | MT | 10640.0 | USD | 20201201 |
| Unknown | China national standards | MT | 11800.0 | USD | 20201201 |
| Unknown | China national standards | MT | 12150.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1950.0 | USD | 20201201 |
| Unknown | China national standards | MT | 13250.0 | USD | 20201201 |
| Unknown | China national standards | MT | 13890.0 | USD | 20201201 |
| Unknown | China national standards | MT | 19180.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2050.0 | USD | 20201201 |