| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1630.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2740.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1600.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1710.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4750.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1660.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1570.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1680.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2150.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1600.0 | USD | 20191001 |