| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18200.0 | USD | 20200401 |
| Unknown | China national standards | MT | 18380.0 | USD | 20200401 |
| Unknown | China national standards | MT | 18230.0 | USD | 20200401 |
| Unknown | China national standards | MT | 18880.0 | USD | 20200401 |
| Unknown | China national standards | MT | 27110.0 | USD | 20200401 |
| Unknown | China national standards | MT | 20870.0 | USD | 20200401 |
| Unknown | China national standards | MT | 18230.0 | USD | 20200401 |
| Unknown | China national standards | MT | 23840.0 | USD | 20200401 |
| Unknown | China national standards | MT | 21430.0 | USD | 20200401 |
| Unknown | China national standards | MT | 20280.0 | USD | 20200401 |