| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14330.0 | USD | 20200413 |
| Unknown | China national standards | MT | 80.0 | USD | 20200413 |
| Unknown | China national standards | MT | 90.0 | USD | 20200413 |
| Unknown | China national standards | MT | 80.0 | USD | 20200413 |
| Unknown | China national standards | MT | 90.0 | USD | 20200413 |
| Unknown | China national standards | MT | 580.0 | USD | 20200413 |
| Unknown | China national standards | MT | 80.0 | USD | 20200413 |
| Unknown | China national standards | MT | 280.0 | USD | 20200413 |
| Unknown | China national standards | MT | 5510.0 | USD | 20200413 |
| Unknown | China national standards | MT | 320.0 | USD | 20200413 |