| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 36540.0 | USD | 20180701 |
| Unknown | China national standards | MT | 34010.0 | USD | 20180701 |
| Unknown | China national standards | MT | 31020.0 | USD | 20180701 |
| Unknown | China national standards | MT | 40090.0 | USD | 20180701 |
| Unknown | China national standards | MT | 36480.0 | USD | 20180701 |
| Unknown | China national standards | MT | 44730.0 | USD | 20180701 |
| Unknown | China national standards | MT | 36570.0 | USD | 20180701 |
| Unknown | China national standards | MT | 30110.0 | USD | 20180701 |
| Unknown | China national standards | MT | 34290.0 | USD | 20180701 |
| Unknown | China national standards | MT | 32680.0 | USD | 20180701 |