| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12840.0 | USD | 20201001 |
| Unknown | China national standards | MT | 10840.0 | USD | 20201001 |
| Unknown | China national standards | MT | 13940.0 | USD | 20201001 |
| Unknown | China national standards | MT | 13050.0 | USD | 20201001 |
| Unknown | China national standards | MT | 13450.0 | USD | 20201001 |
| Unknown | China national standards | MT | 12920.0 | USD | 20201001 |
| Unknown | China national standards | MT | 11720.0 | USD | 20201001 |
| Unknown | China national standards | MT | 11740.0 | USD | 20201001 |
| Unknown | China national standards | MT | 11800.0 | USD | 20201001 |
| Unknown | China national standards | MT | 11950.0 | USD | 20201001 |