| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 180.0 | USD | 20200219 |
| Unknown | China national standards | MT | 180.0 | USD | 20200219 |
| Unknown | China national standards | MT | 280.0 | USD | 20200219 |
| Unknown | China national standards | MT | 170.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2000.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1200.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1270.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1200.0 | USD | 20200218 |
| Unknown | China national standards | MT | 2390.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200218 |