| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18360.0 | USD | 20181118 |
| Unknown | China national standards | MT | 39240.0 | USD | 20181117 |
| Unknown | China national standards | MT | 14010.0 | USD | 20181117 |
| Unknown | China national standards | MT | 1080.0 | USD | 20181117 |
| Unknown | China national standards | MT | 20620.0 | USD | 20181117 |
| Unknown | China national standards | MT | 9560.0 | USD | 20181117 |
| Unknown | China national standards | MT | 16720.0 | USD | 20181117 |
| Unknown | China national standards | MT | 10760.0 | USD | 20181117 |
| Unknown | China national standards | MT | 17730.0 | USD | 20181117 |
| Unknown | China national standards | MT | 9560.0 | USD | 20181117 |