| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14970.0 | USD | 20200523 |
| Unknown | China national standards | MT | 8800.0 | USD | 20200523 |
| Unknown | China national standards | MT | 800.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1150.0 | USD | 20200523 |
| Unknown | China national standards | MT | 5660.0 | USD | 20200522 |
| Unknown | China national standards | MT | 900.0 | USD | 20200522 |
| Unknown | China national standards | MT | 950.0 | USD | 20200522 |
| Unknown | China national standards | MT | 1200.0 | USD | 20200522 |
| Unknown | China national standards | MT | 6050.0 | USD | 20200521 |
| Unknown | China national standards | MT | 1150.0 | USD | 20200521 |