| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13860.0 | USD | 20191016 |
| Unknown | China national standards | MT | 10670.0 | USD | 20191016 |
| Unknown | China national standards | MT | 580.0 | USD | 20191016 |
| Unknown | China national standards | MT | 1960.0 | USD | 20191016 |
| Unknown | China national standards | MT | 510.0 | USD | 20191016 |
| Unknown | China national standards | MT | 1220.0 | USD | 20191016 |
| Unknown | China national standards | MT | 960.0 | USD | 20191016 |
| Unknown | China national standards | MT | 6760.0 | USD | 20191015 |
| Unknown | China national standards | MT | 5970.0 | USD | 20191015 |
| Unknown | China national standards | MT | 5060.0 | USD | 20191015 |