| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2540.0 | USD | 20171111 |
| Unknown | China national standards | MT | 3180.0 | USD | 20171111 |
| Unknown | China national standards | MT | 1580.0 | USD | 20171111 |
| Unknown | China national standards | MT | 23110.0 | USD | 20171110 |
| Unknown | China national standards | MT | 10450.0 | USD | 20171110 |
| Unknown | China national standards | MT | 3020.0 | USD | 20171110 |
| Unknown | China national standards | MT | 2190.0 | USD | 20171110 |
| Unknown | China national standards | MT | 3500.0 | USD | 20171110 |
| Unknown | China national standards | MT | 19910.0 | USD | 20171101 |
| Unknown | China national standards | MT | 21120.0 | USD | 20171101 |