| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9560.0 | USD | 20200218 |
| Unknown | China national standards | MT | 5110.0 | USD | 20200218 |
| Unknown | China national standards | MT | 780.0 | USD | 20200218 |
| Unknown | China national standards | MT | 3840.0 | USD | 20200218 |
| Unknown | China national standards | MT | 25060.0 | USD | 20200217 |
| Unknown | China national standards | MT | 7030.0 | USD | 20200217 |
| Unknown | China national standards | MT | 2460.0 | USD | 20200217 |
| Unknown | China national standards | MT | 140.0 | USD | 20200217 |
| Unknown | China national standards | MT | 140.0 | USD | 20200217 |
| Unknown | China national standards | MT | 670.0 | USD | 20200217 |