| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26370.0 | USD | 20191120 |
| Unknown | China national standards | MT | 3570.0 | USD | 20191120 |
| Unknown | China national standards | MT | 3220.0 | USD | 20191120 |
| Unknown | China national standards | MT | 580.0 | USD | 20191120 |
| Unknown | China national standards | MT | 1450.0 | USD | 20191120 |
| Unknown | China national standards | MT | 710.0 | USD | 20191120 |
| Unknown | China national standards | MT | 1440.0 | USD | 20191119 |
| Unknown | China national standards | MT | 500.0 | USD | 20191119 |
| Unknown | China national standards | MT | 530.0 | USD | 20191119 |
| Unknown | China national standards | MT | 3370.0 | USD | 20191119 |