| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1760.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1640.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1570.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1550.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1380.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1500.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1460.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2230.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1510.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1530.0 | USD | 20191001 |