| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23300.0 | USD | 20170523 |
| Unknown | China national standards | MT | 20570.0 | USD | 20170522 |
| Unknown | China national standards | MT | 9950.0 | USD | 20170522 |
| Unknown | China national standards | MT | 24880.0 | USD | 20170522 |
| Unknown | China national standards | MT | 2250.0 | USD | 20170522 |
| Unknown | China national standards | MT | 3370.0 | USD | 20170522 |
| Unknown | China national standards | MT | 3250.0 | USD | 20170522 |
| Unknown | China national standards | MT | 20880.0 | USD | 20170521 |
| Unknown | China national standards | MT | 21410.0 | USD | 20170521 |
| Unknown | China national standards | MT | 16470.0 | USD | 20170521 |