| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 30300.0 | USD | 20180701 |
| Unknown | China national standards | MT | 34160.0 | USD | 20180701 |
| Unknown | China national standards | MT | 37720.0 | USD | 20180701 |
| Unknown | China national standards | MT | 30540.0 | USD | 20180701 |
| Unknown | China national standards | MT | 31400.0 | USD | 20180701 |
| Unknown | China national standards | MT | 16460.0 | USD | 20180701 |
| Unknown | China national standards | MT | 34220.0 | USD | 20180701 |
| Unknown | China national standards | MT | 32760.0 | USD | 20180701 |
| Unknown | China national standards | MT | 30530.0 | USD | 20180701 |
| Unknown | China national standards | MT | 36480.0 | USD | 20180701 |