| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 230.0 | USD | 20200313 |
| Unknown | China national standards | MT | 1060.0 | USD | 20200313 |
| Unknown | China national standards | MT | 1430.0 | USD | 20200313 |
| Unknown | China national standards | MT | 860.0 | USD | 20200313 |
| Unknown | China national standards | MT | 480.0 | USD | 20200313 |
| Unknown | China national standards | MT | 9620.0 | USD | 20200312 |
| Unknown | China national standards | MT | 5800.0 | USD | 20200312 |
| Unknown | China national standards | MT | 4890.0 | USD | 20200312 |
| Unknown | China national standards | MT | 5590.0 | USD | 20200312 |
| Unknown | China national standards | MT | 4450.0 | USD | 20200312 |