| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3410.0 | USD | 20210121 |
| Unknown | China national standards | MT | 1120.0 | USD | 20210121 |
| Unknown | China national standards | MT | 1930.0 | USD | 20210121 |
| Unknown | China national standards | MT | 1240.0 | USD | 20210121 |
| Unknown | China national standards | MT | 1240.0 | USD | 20210121 |
| Unknown | China national standards | MT | 7330.0 | USD | 20210120 |
| Unknown | China national standards | MT | 23990.0 | USD | 20210120 |
| Unknown | China national standards | MT | 21510.0 | USD | 20210120 |
| Unknown | China national standards | MT | 24160.0 | USD | 20210120 |
| Unknown | China national standards | MT | 590.0 | USD | 20210120 |