| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 440.0 | USD | 20170601 |
| Unknown | China national standards | MT | 8050.0 | USD | 20170601 |
| Unknown | China national standards | MT | 990.0 | USD | 20170601 |
| Unknown | China national standards | MT | 520.0 | USD | 20170601 |
| Unknown | China national standards | MT | 520.0 | USD | 20170601 |
| Unknown | China national standards | MT | 530.0 | USD | 20170601 |
| Unknown | China national standards | MT | 4640.0 | USD | 20170601 |
| Unknown | China national standards | MT | 3540.0 | USD | 20170601 |
| Unknown | China national standards | MT | 3730.0 | USD | 20170601 |
| Unknown | China national standards | MT | 3880.0 | USD | 20170601 |