| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 142610.0 | USD | 20181121 |
| Unknown | China national standards | MT | 9970.0 | USD | 20181121 |
| Unknown | China national standards | MT | 8380.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1470.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1360.0 | USD | 20181121 |
| Unknown | China national standards | MT | 600.0 | USD | 20181121 |
| Unknown | China national standards | MT | 470.0 | USD | 20181121 |
| Unknown | China national standards | MT | 61630.0 | USD | 20181121 |
| Unknown | China national standards | MT | 2840.0 | USD | 20181120 |
| Unknown | China national standards | MT | 310.0 | USD | 20181120 |