| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2090.0 | USD | 20170415 |
| Unknown | China national standards | MT | 10970.0 | USD | 20170415 |
| Unknown | China national standards | MT | 1260.0 | USD | 20170415 |
| Unknown | China national standards | MT | 10570.0 | USD | 20170414 |
| Unknown | China national standards | MT | 10970.0 | USD | 20170414 |
| Unknown | China national standards | MT | 240.0 | USD | 20170414 |
| Unknown | China national standards | MT | 240.0 | USD | 20170414 |
| Unknown | China national standards | MT | 240.0 | USD | 20170414 |
| Unknown | China national standards | MT | 2090.0 | USD | 20170413 |
| Unknown | China national standards | MT | 1390.0 | USD | 20170413 |