| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20170323 |
| Unknown | China national standards | MT | 9290.0 | USD | 20170322 |
| Unknown | China national standards | MT | 3480.0 | USD | 20170322 |
| Unknown | China national standards | MT | 7040.0 | USD | 20170322 |
| Unknown | China national standards | MT | 4820.0 | USD | 20170322 |
| Unknown | China national standards | MT | 560.0 | USD | 20170322 |
| Unknown | China national standards | MT | 490.0 | USD | 20170322 |
| Unknown | China national standards | MT | 510.0 | USD | 20170322 |
| Unknown | China national standards | MT | 1030.0 | USD | 20170322 |
| Unknown | China national standards | MT | 500.0 | USD | 20170322 |