| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5300.0 | USD | 20200216 |
| Unknown | China national standards | MT | 10710.0 | USD | 20200215 |
| Unknown | China national standards | MT | 10020.0 | USD | 20200215 |
| Unknown | China national standards | MT | 3680.0 | USD | 20200215 |
| Unknown | China national standards | MT | 9970.0 | USD | 20200215 |
| Unknown | China national standards | MT | 4900.0 | USD | 20200215 |
| Unknown | China national standards | MT | 1010.0 | USD | 20200215 |
| Unknown | China national standards | MT | 1420.0 | USD | 20200215 |
| Unknown | China national standards | MT | 630.0 | USD | 20200215 |
| Unknown | China national standards | MT | 1420.0 | USD | 20200215 |