| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21590.0 | USD | 20181118 |
| Unknown | China national standards | MT | 24150.0 | USD | 20181118 |
| Unknown | China national standards | MT | 22180.0 | USD | 20181118 |
| Unknown | China national standards | MT | 28190.0 | USD | 20181118 |
| Unknown | China national standards | MT | 23040.0 | USD | 20181118 |
| Unknown | China national standards | MT | 4020.0 | USD | 20181118 |
| Unknown | China national standards | MT | 3420.0 | USD | 20181118 |
| Unknown | China national standards | MT | 3430.0 | USD | 20181118 |
| Unknown | China national standards | MT | 3250.0 | USD | 20181118 |
| Unknown | China national standards | MT | 3300.0 | USD | 20181118 |