| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1710.0 | USD | 20170401 |
| Unknown | China national standards | MT | 2660.0 | USD | 20170401 |
| Unknown | China national standards | MT | 18630.0 | USD | 20170323 |
| Unknown | China national standards | MT | 16800.0 | USD | 20170323 |
| Unknown | China national standards | MT | 18740.0 | USD | 20170323 |
| Unknown | China national standards | MT | 14750.0 | USD | 20170323 |
| Unknown | China national standards | MT | 2750.0 | USD | 20170323 |
| Unknown | China national standards | MT | 2740.0 | USD | 20170323 |
| Unknown | China national standards | MT | 2700.0 | USD | 20170323 |
| Unknown | China national standards | MT | 2520.0 | USD | 20170323 |