| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3020.0 | USD | 20171123 |
| Unknown | China national standards | MT | 19750.0 | USD | 20171122 |
| Unknown | China national standards | MT | 74820.0 | USD | 20171122 |
| Unknown | China national standards | MT | 71850.0 | USD | 20171122 |
| Unknown | China national standards | MT | 2520.0 | USD | 20171121 |
| Unknown | China national standards | MT | 10670.0 | USD | 20171121 |
| Unknown | China national standards | MT | 70470.0 | USD | 20171120 |
| Unknown | China national standards | MT | 380.0 | USD | 20171120 |
| Unknown | China national standards | MT | 320.0 | USD | 20171119 |
| Unknown | China national standards | MT | 10530.0 | USD | 20171119 |