| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1580.0 | USD | 20171018 |
| Unknown | China national standards | MT | 16200.0 | USD | 20171017 |
| Unknown | China national standards | MT | 18020.0 | USD | 20171017 |
| Unknown | China national standards | MT | 16190.0 | USD | 20171017 |
| Unknown | China national standards | MT | 2450.0 | USD | 20171017 |
| Unknown | China national standards | MT | 3250.0 | USD | 20171017 |
| Unknown | China national standards | MT | 1590.0 | USD | 20171017 |
| Unknown | China national standards | MT | 9720.0 | USD | 20171016 |
| Unknown | China national standards | MT | 2450.0 | USD | 20171016 |
| Unknown | China national standards | MT | 2460.0 | USD | 20171016 |