| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1850.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2290.0 | USD | 20191001 |
| Unknown | China national standards | MT | 350.0 | USD | 20191001 |
| Unknown | China national standards | MT | 6680.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2290.0 | USD | 20191001 |
| Unknown | China national standards | MT | 330.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1850.0 | USD | 20191001 |
| Unknown | China national standards | MT | 330.0 | USD | 20191001 |
| Unknown | China national standards | MT | 300.0 | USD | 20191001 |
| Unknown | China national standards | MT | 330.0 | USD | 20191001 |