| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 147759.98 | USD | 20171022 |
| Unknown | China national standards | MT | 46960.0 | USD | 20171022 |
| Unknown | China national standards | MT | 11390.0 | USD | 20171022 |
| Unknown | China national standards | MT | 48760.0 | USD | 20171021 |
| Unknown | China national standards | MT | 38870.0 | USD | 20171021 |
| Unknown | China national standards | MT | 24920.0 | USD | 20171021 |
| Unknown | China national standards | MT | 1480.0 | USD | 20171021 |
| Unknown | China national standards | MT | 530.0 | USD | 20171021 |
| Unknown | China national standards | MT | 3320.0 | USD | 20171021 |
| Unknown | China national standards | MT | 10630.0 | USD | 20171020 |