| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13400.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1160.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2290.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1320.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1160.0 | USD | 20200219 |
| Unknown | China national standards | MT | 5400.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2500.0 | USD | 20200219 |
| Unknown | China national standards | MT | 900.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1320.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1680.0 | USD | 20200218 |