| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1330.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1300.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2290.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1920.0 | USD | 20191001 |
| Unknown | China national standards | MT | 550.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1120.0 | USD | 20191001 |
| Unknown | China national standards | MT | 300.0 | USD | 20191001 |
| Unknown | China national standards | MT | 510.0 | USD | 20191001 |
| Unknown | China national standards | MT | 650.0 | USD | 20191001 |
| Unknown | China national standards | MT | 380.0 | USD | 20191001 |