| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7610.0 | USD | 20210217 |
| Unknown | China national standards | MT | 21770.0 | USD | 20210217 |
| Unknown | China national standards | MT | 18670.0 | USD | 20210217 |
| Unknown | China national standards | MT | 1060.0 | USD | 20210217 |
| Unknown | China national standards | MT | 5260.0 | USD | 20210217 |
| Unknown | China national standards | MT | 1400.0 | USD | 20210217 |
| Unknown | China national standards | MT | 1260.0 | USD | 20210217 |
| Unknown | China national standards | MT | 620.0 | USD | 20210217 |
| Unknown | China national standards | MT | 3410.0 | USD | 20210217 |
| Unknown | China national standards | MT | 630.0 | USD | 20210217 |