| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1810.0 | USD | 20210323 |
| Unknown | China national standards | MT | 1170.0 | USD | 20210323 |
| Unknown | China national standards | MT | 5970.0 | USD | 20210323 |
| Unknown | China national standards | MT | 1130.0 | USD | 20210323 |
| Unknown | China national standards | MT | 2110.0 | USD | 20210323 |
| Unknown | China national standards | MT | 1560.0 | USD | 20210323 |
| Unknown | China national standards | MT | 290.0 | USD | 20210322 |
| Unknown | China national standards | MT | 270.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1270.0 | USD | 20210322 |
| Unknown | China national standards | MT | 210.0 | USD | 20210322 |