| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1580.0 | USD | 20191001 |
| Unknown | China national standards | MT | 17100.0 | USD | 20191001 |
| Unknown | China national standards | MT | 11200.0 | USD | 20191001 |
| Unknown | China national standards | MT | 5110.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9650.0 | USD | 20191001 |
| Unknown | China national standards | MT | 18010.0 | USD | 20191001 |
| Unknown | China national standards | MT | 20600.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9750.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9650.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9620.0 | USD | 20191001 |