| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23920.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2040.0 | USD | 20180401 |
| Unknown | China national standards | MT | 12220.0 | USD | 20180401 |
| Unknown | China national standards | MT | 90860.0 | USD | 20180401 |
| Unknown | China national standards | MT | 41120.0 | USD | 20180401 |
| Unknown | China national standards | MT | 74110.0 | USD | 20180401 |
| Unknown | China national standards | MT | 53540.0 | USD | 20180401 |
| Unknown | China national standards | MT | 36640.0 | USD | 20180401 |
| Unknown | China national standards | MT | 51630.0 | USD | 20180401 |
| Unknown | China national standards | MT | 60760.0 | USD | 20180401 |