| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 94820.0 | USD | 20171223 |
| Unknown | China national standards | MT | 99100.0 | USD | 20171223 |
| Unknown | China national standards | MT | 94820.0 | USD | 20171223 |
| Unknown | China national standards | MT | 13910.0 | USD | 20171222 |
| Unknown | China national standards | MT | 94410.0 | USD | 20171222 |
| Unknown | China national standards | MT | 98730.0 | USD | 20171220 |
| Unknown | China national standards | MT | 85360.0 | USD | 20171219 |
| Unknown | China national standards | MT | 13220.0 | USD | 20171219 |
| Unknown | China national standards | MT | 14030.0 | USD | 20171219 |
| Unknown | China national standards | MT | 14030.0 | USD | 20171219 |