| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 61510.0 | USD | 20210323 |
| Unknown | China national standards | MT | 20740.0 | USD | 20210323 |
| Unknown | China national standards | MT | 460.0 | USD | 20210323 |
| Unknown | China national standards | MT | 600.0 | USD | 20210323 |
| Unknown | China national standards | MT | 3180.0 | USD | 20210323 |
| Unknown | China national standards | MT | 413360.0 | USD | 20210323 |
| Unknown | China national standards | MT | 3130.0 | USD | 20210323 |
| Unknown | China national standards | MT | 3010.0 | USD | 20210323 |
| Unknown | China national standards | MT | 10860.0 | USD | 20210323 |
| Unknown | China national standards | MT | 6360.0 | USD | 20210323 |