| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8020.0 | USD | 20181223 |
| Unknown | China national standards | MT | 7670.0 | USD | 20181223 |
| Unknown | China national standards | MT | 4800.0 | USD | 20181223 |
| Unknown | China national standards | MT | 8550.0 | USD | 20181223 |
| Unknown | China national standards | MT | 5040.0 | USD | 20181223 |
| Unknown | China national standards | MT | 9470.0 | USD | 20181223 |
| Unknown | China national standards | MT | 6050.0 | USD | 20181223 |
| Unknown | China national standards | MT | 4770.0 | USD | 20181223 |
| Unknown | China national standards | MT | 5250.0 | USD | 20181223 |
| Unknown | China national standards | MT | 5200.0 | USD | 20181223 |