| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20420.0 | USD | 20201001 |
| Unknown | China national standards | MT | 19920.0 | USD | 20201001 |
| Unknown | China national standards | MT | 24680.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2970.0 | USD | 20201001 |
| Unknown | China national standards | MT | 24900.0 | USD | 20201001 |
| Unknown | China national standards | MT | 23050.0 | USD | 20201001 |
| Unknown | China national standards | MT | 21330.0 | USD | 20201001 |
| Unknown | China national standards | MT | 21710.0 | USD | 20201001 |
| Unknown | China national standards | MT | 20770.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3800.0 | USD | 20201001 |