| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 34570.0 | USD | 20210201 |
| Unknown | China national standards | MT | 24880.0 | USD | 20210201 |
| Unknown | China national standards | MT | 6130.0 | USD | 20210201 |
| Unknown | China national standards | MT | 22530.0 | USD | 20210201 |
| Unknown | China national standards | MT | 6160.0 | USD | 20210201 |
| Unknown | China national standards | MT | 23720.0 | USD | 20210201 |
| Unknown | China national standards | MT | 4950.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3650.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3700.0 | USD | 20210201 |
| Unknown | China national standards | MT | 980.0 | USD | 20210201 |