| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1170.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1890.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1420.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1860.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2630.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1230.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1770.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1830.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1600.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1280.0 | USD | 20191001 |