| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12300.0 | USD | 20201211 |
| Unknown | China national standards | MT | 2050.0 | USD | 20201211 |
| Unknown | China national standards | MT | 10720.0 | USD | 20201211 |
| Unknown | China national standards | MT | 1860.0 | USD | 20201211 |
| Unknown | China national standards | MT | 13500.0 | USD | 20201211 |
| Unknown | China national standards | MT | 11970.0 | USD | 20201211 |
| Unknown | China national standards | MT | 1780.0 | USD | 20201211 |
| Unknown | China national standards | MT | 13070.0 | USD | 20201211 |
| Unknown | China national standards | MT | 11770.0 | USD | 20201211 |
| Unknown | China national standards | MT | 16820.0 | USD | 20201210 |