| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11550.0 | USD | 20170421 |
| Unknown | China national standards | MT | 3060.0 | USD | 20170421 |
| Unknown | China national standards | MT | 3090.0 | USD | 20170421 |
| Unknown | China national standards | MT | 2350.0 | USD | 20170420 |
| Unknown | China national standards | MT | 3240.0 | USD | 20170420 |
| Unknown | China national standards | MT | 4370.0 | USD | 20170420 |
| Unknown | China national standards | MT | 1250.0 | USD | 20170420 |
| Unknown | China national standards | MT | 330.0 | USD | 20170420 |
| Unknown | China national standards | MT | 410.0 | USD | 20170420 |
| Unknown | China national standards | MT | 320.0 | USD | 20170419 |