| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16770.0 | USD | 20170423 |
| Unknown | China national standards | MT | 18500.0 | USD | 20170423 |
| Unknown | China national standards | MT | 19330.0 | USD | 20170423 |
| Unknown | China national standards | MT | 2870.0 | USD | 20170423 |
| Unknown | China national standards | MT | 2680.0 | USD | 20170423 |
| Unknown | China national standards | MT | 2700.0 | USD | 20170423 |
| Unknown | China national standards | MT | 2740.0 | USD | 20170423 |
| Unknown | China national standards | MT | 18550.0 | USD | 20170422 |
| Unknown | China national standards | MT | 19080.0 | USD | 20170422 |
| Unknown | China national standards | MT | 16560.0 | USD | 20170422 |