| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7910.0 | USD | 20190912 |
| Unknown | China national standards | MT | 350.0 | USD | 20190912 |
| Unknown | China national standards | MT | 1180.0 | USD | 20190912 |
| Unknown | China national standards | MT | 19560.0 | USD | 20190912 |
| Unknown | China national standards | MT | 810.0 | USD | 20190912 |
| Unknown | China national standards | MT | 39070.0 | USD | 20190912 |
| Unknown | China national standards | MT | 53030.0 | USD | 20190912 |
| Unknown | China national standards | MT | 1760.0 | USD | 20190912 |
| Unknown | China national standards | MT | 7930.0 | USD | 20190911 |
| Unknown | China national standards | MT | 960.0 | USD | 20190911 |