| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22450.0 | USD | 20190919 |
| Unknown | China national standards | MT | 21880.0 | USD | 20190919 |
| Unknown | China national standards | MT | 21140.0 | USD | 20190919 |
| Unknown | China national standards | MT | 25100.0 | USD | 20190919 |
| Unknown | China national standards | MT | 21210.0 | USD | 20190919 |
| Unknown | China national standards | MT | 32370.0 | USD | 20190919 |
| Unknown | China national standards | MT | 21890.0 | USD | 20190919 |
| Unknown | China national standards | MT | 20830.0 | USD | 20190919 |
| Unknown | China national standards | MT | 25100.0 | USD | 20190919 |
| Unknown | China national standards | MT | 29360.0 | USD | 20190919 |