| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2930.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3020.0 | USD | 20191001 |
| Unknown | China national standards | MT | 5250.0 | USD | 20191001 |
| Unknown | China national standards | MT | 7860.0 | USD | 20191001 |
| Unknown | China national standards | MT | 24270.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8710.0 | USD | 20191001 |
| Unknown | China national standards | MT | 21250.0 | USD | 20191001 |
| Unknown | China national standards | MT | 55110.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8490.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4750.0 | USD | 20191001 |