| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4800.0 | USD | 20190823 |
| Unknown | China national standards | MT | 3830.0 | USD | 20190823 |
| Unknown | China national standards | MT | 3630.0 | USD | 20190823 |
| Unknown | China national standards | MT | 4460.0 | USD | 20190823 |
| Unknown | China national standards | MT | 4500.0 | USD | 20190823 |
| Unknown | China national standards | MT | 3400.0 | USD | 20190823 |
| Unknown | China national standards | MT | 560.0 | USD | 20190823 |
| Unknown | China national standards | MT | 830.0 | USD | 20190822 |
| Unknown | China national standards | MT | 350.0 | USD | 20190822 |
| Unknown | China national standards | MT | 490.0 | USD | 20190822 |