| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18450.0 | USD | 20170416 |
| Unknown | China national standards | MT | 19840.0 | USD | 20170416 |
| Unknown | China national standards | MT | 19910.0 | USD | 20170416 |
| Unknown | China national standards | MT | 16720.0 | USD | 20170416 |
| Unknown | China national standards | MT | 2690.0 | USD | 20170416 |
| Unknown | China national standards | MT | 2560.0 | USD | 20170416 |
| Unknown | China national standards | MT | 2200.0 | USD | 20170416 |
| Unknown | China national standards | MT | 2760.0 | USD | 20170416 |
| Unknown | China national standards | MT | 18930.0 | USD | 20170415 |
| Unknown | China national standards | MT | 18520.0 | USD | 20170415 |