| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2030.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1730.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2160.0 | USD | 20181201 |
| Unknown | China national standards | MT | 4660.0 | USD | 20181201 |
| Unknown | China national standards | MT | 4240.0 | USD | 20181201 |
| Unknown | China national standards | MT | 18140.0 | USD | 20181201 |
| Unknown | China national standards | MT | 5470.0 | USD | 20181201 |
| Unknown | China national standards | MT | 9650.0 | USD | 20181201 |
| Unknown | China national standards | MT | 6210.0 | USD | 20181201 |
| Unknown | China national standards | MT | 30040.0 | USD | 20181201 |