| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20200222 |
| Unknown | China national standards | MT | 5410.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1280.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1370.0 | USD | 20200222 |
| Unknown | China national standards | MT | 760.0 | USD | 20200222 |
| Unknown | China national standards | MT | 730.0 | USD | 20200222 |
| Unknown | China national standards | MT | 4460.0 | USD | 20200222 |
| Unknown | China national standards | MT | 9500.0 | USD | 20200221 |
| Unknown | China national standards | MT | 430.0 | USD | 20200221 |
| Unknown | China national standards | MT | 650.0 | USD | 20200221 |