| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2250.0 | USD | 20181213 |
| Unknown | China national standards | MT | 2390.0 | USD | 20181213 |
| Unknown | China national standards | MT | 2820.0 | USD | 20181213 |
| Unknown | China national standards | MT | 380.0 | USD | 20181212 |
| Unknown | China national standards | MT | 2720.0 | USD | 20181212 |
| Unknown | China national standards | MT | 2650.0 | USD | 20181212 |
| Unknown | China national standards | MT | 2560.0 | USD | 20181212 |
| Unknown | China national standards | MT | 2470.0 | USD | 20181212 |
| Unknown | China national standards | MT | 2950.0 | USD | 20181212 |
| Unknown | China national standards | MT | 2260.0 | USD | 20181212 |