| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 303600.0 | USD | 20170419 |
| Unknown | China national standards | MT | 663480.0 | USD | 20170419 |
| Unknown | China national standards | MT | 7370.0 | USD | 20170419 |
| Unknown | China national standards | MT | 920.0 | USD | 20170419 |
| Unknown | China national standards | MT | 3650.0 | USD | 20170419 |
| Unknown | China national standards | MT | 3300.0 | USD | 20170419 |
| Unknown | China national standards | MT | 16670.0 | USD | 20170419 |
| Unknown | China national standards | MT | 102330.0 | USD | 20170419 |
| Unknown | China national standards | MT | 237810.0 | USD | 20170419 |
| Unknown | China national standards | MT | 3970.0 | USD | 20170419 |