| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1100.0 | USD | 20190812 |
| Unknown | China national standards | MT | 13400.0 | USD | 20190812 |
| Unknown | China national standards | MT | 260.0 | USD | 20190812 |
| Unknown | China national standards | MT | 9120.0 | USD | 20190812 |
| Unknown | China national standards | MT | 1470.0 | USD | 20190812 |
| Unknown | China national standards | MT | 550.0 | USD | 20190812 |
| Unknown | China national standards | MT | 3670.0 | USD | 20190812 |
| Unknown | China national standards | MT | 260.0 | USD | 20190812 |
| Unknown | China national standards | MT | 1050.0 | USD | 20190811 |
| Unknown | China national standards | MT | 8570.0 | USD | 20190811 |