| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2450.0 | USD | 20210323 |
| Unknown | China national standards | MT | 2690.0 | USD | 20210323 |
| Unknown | China national standards | MT | 5200.0 | USD | 20210323 |
| Unknown | China national standards | MT | 5360.0 | USD | 20210323 |
| Unknown | China national standards | MT | 6730.0 | USD | 20210323 |
| Unknown | China national standards | MT | 7090.0 | USD | 20210323 |
| Unknown | China national standards | MT | 5920.0 | USD | 20210323 |
| Unknown | China national standards | MT | 5000.0 | USD | 20210323 |
| Unknown | China national standards | MT | 6040.0 | USD | 20210323 |
| Unknown | China national standards | MT | 460.0 | USD | 20210322 |