| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1150.0 | USD | 20191214 |
| Unknown | China national standards | MT | 4650.0 | USD | 20191214 |
| Unknown | China national standards | MT | 1920.0 | USD | 20191214 |
| Unknown | China national standards | MT | 2340.0 | USD | 20191214 |
| Unknown | China national standards | MT | 4310.0 | USD | 20191214 |
| Unknown | China national standards | MT | 1520.0 | USD | 20191214 |
| Unknown | China national standards | MT | 2500.0 | USD | 20191214 |
| Unknown | China national standards | MT | 180.0 | USD | 20191214 |
| Unknown | China national standards | MT | 270.0 | USD | 20191214 |
| Unknown | China national standards | MT | 180.0 | USD | 20191214 |