| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1050.0 | USD | 20210323 |
| Unknown | China national standards | MT | 14010.0 | USD | 20210323 |
| Unknown | China national standards | MT | 14310.0 | USD | 20210323 |
| Unknown | China national standards | MT | 6200.0 | USD | 20210323 |
| Unknown | China national standards | MT | 1800.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1530.0 | USD | 20210322 |
| Unknown | China national standards | MT | 7700.0 | USD | 20210322 |
| Unknown | China national standards | MT | 40.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1540.0 | USD | 20210321 |
| Unknown | China national standards | MT | 11910.0 | USD | 20210320 |