| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1240.0 | USD | 20200417 |
| Unknown | China national standards | MT | 1920.0 | USD | 20200417 |
| Unknown | China national standards | MT | 6360.0 | USD | 20200417 |
| Unknown | China national standards | MT | 180.0 | USD | 20200417 |
| Unknown | China national standards | MT | 250.0 | USD | 20200417 |
| Unknown | China national standards | MT | 170.0 | USD | 20200417 |
| Unknown | China national standards | MT | 380.0 | USD | 20200417 |
| Unknown | China national standards | MT | 180.0 | USD | 20200417 |
| Unknown | China national standards | MT | 1290.0 | USD | 20200416 |
| Unknown | China national standards | MT | 1480.0 | USD | 20200416 |