| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 70.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1410.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1450.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1740.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1420.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200323 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200323 |
| Unknown | China national standards | MT | 6970.0 | USD | 20200322 |
| Unknown | China national standards | MT | 1970.0 | USD | 20200322 |