| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1350.0 | USD | 20191013 |
| Unknown | China national standards | MT | 1080.0 | USD | 20191013 |
| Unknown | China national standards | MT | 7930.0 | USD | 20191013 |
| Unknown | China national standards | MT | 310.0 | USD | 20191013 |
| Unknown | China national standards | MT | 1080.0 | USD | 20191013 |
| Unknown | China national standards | MT | 2100.0 | USD | 20191012 |
| Unknown | China national standards | MT | 280.0 | USD | 20191012 |
| Unknown | China national standards | MT | 310.0 | USD | 20191012 |
| Unknown | China national standards | MT | 5220.0 | USD | 20191011 |
| Unknown | China national standards | MT | 9210.0 | USD | 20191011 |