| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20200315 |
| Unknown | China national standards | MT | 3520.0 | USD | 20200315 |
| Unknown | China national standards | MT | 74980.0 | USD | 20200314 |
| Unknown | China national standards | MT | 10710.0 | USD | 20200314 |
| Unknown | China national standards | MT | 8180.0 | USD | 20200313 |
| Unknown | China national standards | MT | 3460.0 | USD | 20200313 |
| Unknown | China national standards | MT | 7670.0 | USD | 20200313 |
| Unknown | China national standards | MT | 18150.0 | USD | 20200313 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200313 |
| Unknown | China national standards | MT | 2290.0 | USD | 20200313 |