| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 290.0 | USD | 20201211 |
| Unknown | China national standards | MT | 300.0 | USD | 20201211 |
| Unknown | China national standards | MT | 3510.0 | USD | 20201211 |
| Unknown | China national standards | MT | 1880.0 | USD | 20201211 |
| Unknown | China national standards | MT | 2230.0 | USD | 20201211 |
| Unknown | China national standards | MT | 2590.0 | USD | 20201211 |
| Unknown | China national standards | MT | 2230.0 | USD | 20201211 |
| Unknown | China national standards | MT | 2000.0 | USD | 20201211 |
| Unknown | China national standards | MT | 1820.0 | USD | 20201211 |
| Unknown | China national standards | MT | 1940.0 | USD | 20201211 |