| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 110.0 | USD | 20200416 |
| Unknown | China national standards | MT | 100.0 | USD | 20200416 |
| Unknown | China national standards | MT | 110.0 | USD | 20200416 |
| Unknown | China national standards | MT | 100.0 | USD | 20200416 |
| Unknown | China national standards | MT | 5090.0 | USD | 20200416 |
| Unknown | China national standards | MT | 860.0 | USD | 20200415 |
| Unknown | China national standards | MT | 600.0 | USD | 20200415 |
| Unknown | China national standards | MT | 830.0 | USD | 20200415 |
| Unknown | China national standards | MT | 940.0 | USD | 20200415 |
| Unknown | China national standards | MT | 900.0 | USD | 20200415 |