| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14770.0 | USD | 20210112 |
| Unknown | China national standards | MT | 280.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1650.0 | USD | 20210112 |
| Unknown | China national standards | MT | 170.0 | USD | 20210112 |
| Unknown | China national standards | MT | 2850.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1530.0 | USD | 20210112 |
| Unknown | China national standards | MT | 370.0 | USD | 20210112 |
| Unknown | China national standards | MT | 510.0 | USD | 20210112 |
| Unknown | China national standards | MT | 4000.0 | USD | 20210111 |
| Unknown | China national standards | MT | 1860.0 | USD | 20210111 |