| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1300.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200223 |
| Unknown | China national standards | MT | 4830.0 | USD | 20200223 |
| Unknown | China national standards | MT | 2000.0 | USD | 20200222 |
| Unknown | China national standards | MT | 4270.0 | USD | 20200222 |
| Unknown | China national standards | MT | 36480.0 | USD | 20200222 |
| Unknown | China national standards | MT | 2270.0 | USD | 20200222 |
| Unknown | China national standards | MT | 2000.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1460.0 | USD | 20200222 |
| Unknown | China national standards | MT | 3830.0 | USD | 20200222 |