| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1860.0 | USD | 20180212 |
| Unknown | China national standards | MT | 1340.0 | USD | 20180212 |
| Unknown | China national standards | MT | 490.0 | USD | 20180212 |
| Unknown | China national standards | MT | 41310.0 | USD | 20180212 |
| Unknown | China national standards | MT | 1550.0 | USD | 20180212 |
| Unknown | China national standards | MT | 920.0 | USD | 20180212 |
| Unknown | China national standards | MT | 11590.0 | USD | 20180211 |
| Unknown | China national standards | MT | 257010.02 | USD | 20180211 |
| Unknown | China national standards | MT | 12970.0 | USD | 20180211 |
| Unknown | China national standards | MT | 300920.0 | USD | 20180211 |