| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 700.0 | USD | 20170113 |
| Unknown | China national standards | MT | 4950.0 | USD | 20170112 |
| Unknown | China national standards | MT | 700.0 | USD | 20170112 |
| Unknown | China national standards | MT | 730.0 | USD | 20170112 |
| Unknown | China national standards | MT | 1900.0 | USD | 20170112 |
| Unknown | China national standards | MT | 13200.0 | USD | 20170111 |
| Unknown | China national standards | MT | 1900.0 | USD | 20170111 |
| Unknown | China national standards | MT | 710.0 | USD | 20170111 |
| Unknown | China national standards | MT | 720.0 | USD | 20170111 |
| Unknown | China national standards | MT | 4940.0 | USD | 20170110 |