| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1710.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2600.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4850.0 | USD | 20180401 |
| Unknown | China national standards | MT | 6060.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4680.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4460.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2850.0 | USD | 20180401 |
| Unknown | China national standards | MT | 5000.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4590.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4630.0 | USD | 20180401 |