| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24020.0 | USD | 20190920 |
| Unknown | China national standards | MT | 26840.0 | USD | 20190920 |
| Unknown | China national standards | MT | 3520.0 | USD | 20190920 |
| Unknown | China national standards | MT | 4170.0 | USD | 20190920 |
| Unknown | China national standards | MT | 3170.0 | USD | 20190920 |
| Unknown | China national standards | MT | 3620.0 | USD | 20190920 |
| Unknown | China national standards | MT | 3020.0 | USD | 20190920 |
| Unknown | China national standards | MT | 3170.0 | USD | 20190919 |
| Unknown | China national standards | MT | 3030.0 | USD | 20190919 |
| Unknown | China national standards | MT | 3100.0 | USD | 20190919 |