| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 630.0 | USD | 20200401 |
| Unknown | China national standards | MT | 680.0 | USD | 20200401 |
| Unknown | China national standards | MT | 10300.0 | USD | 20200401 |
| Unknown | China national standards | MT | 580.0 | USD | 20200401 |
| Unknown | China national standards | MT | 770.0 | USD | 20200401 |
| Unknown | China national standards | MT | 8360.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2780.0 | USD | 20200401 |
| Unknown | China national standards | MT | 180.0 | USD | 20200401 |
| Unknown | China national standards | MT | 690.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200401 |