| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9810.0 | USD | 20181201 |
| Unknown | China national standards | MT | 20060.0 | USD | 20181201 |
| Unknown | China national standards | MT | 16590.0 | USD | 20181201 |
| Unknown | China national standards | MT | 12980.0 | USD | 20181201 |
| Unknown | China national standards | MT | 39410.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2300.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2390.0 | USD | 20181201 |
| Unknown | China national standards | MT | 8860.0 | USD | 20181201 |
| Unknown | China national standards | MT | 12520.0 | USD | 20181201 |
| Unknown | China national standards | MT | 9370.0 | USD | 20181201 |