| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 180.0 | USD | 20200421 |
| Unknown | China national standards | MT | 180.0 | USD | 20200421 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200420 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200420 |
| Unknown | China national standards | MT | 2630.0 | USD | 20200420 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200420 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200420 |
| Unknown | China national standards | MT | 160.0 | USD | 20200420 |
| Unknown | China national standards | MT | 170.0 | USD | 20200420 |
| Unknown | China national standards | MT | 170.0 | USD | 20200420 |