| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21480.0 | USD | 20171018 |
| Unknown | China national standards | MT | 1770.0 | USD | 20171018 |
| Unknown | China national standards | MT | 550.0 | USD | 20171018 |
| Unknown | China national standards | MT | 720.0 | USD | 20171018 |
| Unknown | China national standards | MT | 6220.0 | USD | 20171017 |
| Unknown | China national standards | MT | 9060.0 | USD | 20171017 |
| Unknown | China national standards | MT | 6130.0 | USD | 20171017 |
| Unknown | China national standards | MT | 831670.0 | USD | 20171017 |
| Unknown | China national standards | MT | 4560.0 | USD | 20171017 |
| Unknown | China national standards | MT | 4120.0 | USD | 20171017 |