| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 210.0 | USD | 20190217 |
| Unknown | China national standards | MT | 2030.0 | USD | 20190216 |
| Unknown | China national standards | MT | 1480.0 | USD | 20190216 |
| Unknown | China national standards | MT | 4560.0 | USD | 20190216 |
| Unknown | China national standards | MT | 1890.0 | USD | 20190216 |
| Unknown | China national standards | MT | 4880.0 | USD | 20190216 |
| Unknown | China national standards | MT | 2550.0 | USD | 20190216 |
| Unknown | China national standards | MT | 210.0 | USD | 20190216 |
| Unknown | China national standards | MT | 220.0 | USD | 20190216 |
| Unknown | China national standards | MT | 700.0 | USD | 20190216 |