| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23860.0 | USD | 20180820 |
| Unknown | China national standards | MT | 23700.0 | USD | 20180820 |
| Unknown | China national standards | MT | 24230.0 | USD | 20180820 |
| Unknown | China national standards | MT | 23030.0 | USD | 20180820 |
| Unknown | China national standards | MT | 24680.0 | USD | 20180820 |
| Unknown | China national standards | MT | 24060.0 | USD | 20180820 |
| Unknown | China national standards | MT | 23180.0 | USD | 20180820 |
| Unknown | China national standards | MT | 3650.0 | USD | 20180820 |
| Unknown | China national standards | MT | 3560.0 | USD | 20180820 |
| Unknown | China national standards | MT | 4630.0 | USD | 20180820 |