| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4010.0 | USD | 20190310 |
| Unknown | China national standards | MT | 3650.0 | USD | 20190310 |
| Unknown | China national standards | MT | 3310.0 | USD | 20190310 |
| Unknown | China national standards | MT | 22220.0 | USD | 20190301 |
| Unknown | China national standards | MT | 20070.0 | USD | 20190301 |
| Unknown | China national standards | MT | 22900.0 | USD | 20190301 |
| Unknown | China national standards | MT | 25620.0 | USD | 20190301 |
| Unknown | China national standards | MT | 22440.0 | USD | 20190301 |
| Unknown | China national standards | MT | 34930.0 | USD | 20190301 |
| Unknown | China national standards | MT | 14330.0 | USD | 20190301 |