| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3600.0 | USD | 20200410 |
| Unknown | China national standards | MT | 1400.0 | USD | 20200410 |
| Unknown | China national standards | MT | 1270.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1320.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1270.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1480.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1410.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1920.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1380.0 | USD | 20200401 |