| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8100.0 | USD | 20191001 |
| Unknown | China national standards | MT | 7750.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8810.0 | USD | 20191001 |
| Unknown | China national standards | MT | 56180.0 | USD | 20191001 |
| Unknown | China national standards | MT | 105080.0 | USD | 20191001 |
| Unknown | China national standards | MT | 57320.0 | USD | 20191001 |
| Unknown | China national standards | MT | 72710.0 | USD | 20191001 |
| Unknown | China national standards | MT | 54820.0 | USD | 20191001 |
| Unknown | China national standards | MT | 68250.0 | USD | 20191001 |
| Unknown | China national standards | MT | 65700.0 | USD | 20191001 |