| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5860.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2640.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3860.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4820.0 | USD | 20191001 |
| Unknown | China national standards | MT | 6940.0 | USD | 20191001 |
| Unknown | China national standards | MT | 33240.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9870.0 | USD | 20191001 |
| Unknown | China national standards | MT | 6000.0 | USD | 20191001 |
| Unknown | China national standards | MT | 12730.0 | USD | 20191001 |
| Unknown | China national standards | MT | 19800.0 | USD | 20191001 |