| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7270.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3480.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2890.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8260.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1840.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2850.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3430.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4850.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2920.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4510.0 | USD | 20191001 |