| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 980.0 | USD | 20210110 |
| Unknown | China national standards | MT | 23670.0 | USD | 20210110 |
| Unknown | China national standards | MT | 1120.0 | USD | 20210110 |
| Unknown | China national standards | MT | 16250.0 | USD | 20210110 |
| Unknown | China national standards | MT | 4990.0 | USD | 20210110 |
| Unknown | China national standards | MT | 51180.0 | USD | 20210110 |
| Unknown | China national standards | MT | 7780.0 | USD | 20210101 |
| Unknown | China national standards | MT | 160.0 | USD | 20210101 |
| Unknown | China national standards | MT | 11800.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1690.0 | USD | 20210101 |