| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1770.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2280.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1690.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2240.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1700.0 | USD | 20201123 |
| Unknown | China national standards | MT | 2160.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1950.0 | USD | 20201123 |
| Unknown | China national standards | MT | 250.0 | USD | 20201123 |
| Unknown | China national standards | MT | 310.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1920.0 | USD | 20201123 |