| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 150.0 | USD | 20200418 |
| Unknown | China national standards | MT | 140.0 | USD | 20200418 |
| Unknown | China national standards | MT | 910.0 | USD | 20200417 |
| Unknown | China national standards | MT | 1140.0 | USD | 20200417 |
| Unknown | China national standards | MT | 940.0 | USD | 20200417 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200417 |
| Unknown | China national standards | MT | 910.0 | USD | 20200417 |
| Unknown | China national standards | MT | 1970.0 | USD | 20200417 |
| Unknown | China national standards | MT | 1070.0 | USD | 20200417 |
| Unknown | China national standards | MT | 860.0 | USD | 20200417 |