| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 110340.0 | USD | 20190812 |
| Unknown | China national standards | MT | 36470.0 | USD | 20190812 |
| Unknown | China national standards | MT | 1780.0 | USD | 20190812 |
| Unknown | China national standards | MT | 1870.0 | USD | 20190812 |
| Unknown | China national standards | MT | 5210.0 | USD | 20190812 |
| Unknown | China national standards | MT | 1470.0 | USD | 20190812 |
| Unknown | China national standards | MT | 20970.0 | USD | 20190811 |
| Unknown | China national standards | MT | 23880.0 | USD | 20190811 |
| Unknown | China national standards | MT | 28900.0 | USD | 20190811 |
| Unknown | China national standards | MT | 1460.0 | USD | 20190811 |