| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 30920.0 | USD | 20200401 |
| Unknown | China national standards | MT | 34390.0 | USD | 20200401 |
| Unknown | China national standards | MT | 950.0 | USD | 20200401 |
| Unknown | China national standards | MT | 310.0 | USD | 20200401 |
| Unknown | China national standards | MT | 210.0 | USD | 20200401 |
| Unknown | China national standards | MT | 170.0 | USD | 20200401 |
| Unknown | China national standards | MT | 9610.0 | USD | 20200401 |
| Unknown | China national standards | MT | 24230.0 | USD | 20200401 |
| Unknown | China national standards | MT | 10090.0 | USD | 20200401 |
| Unknown | China national standards | MT | 60.0 | USD | 20200401 |