| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 34380.0 | USD | 20180401 |
| Unknown | China national standards | MT | 35480.0 | USD | 20180401 |
| Unknown | China national standards | MT | 81240.0 | USD | 20180401 |
| Unknown | China national standards | MT | 46120.0 | USD | 20180401 |
| Unknown | China national standards | MT | 57260.0 | USD | 20180401 |
| Unknown | China national standards | MT | 40130.0 | USD | 20180401 |
| Unknown | China national standards | MT | 40280.0 | USD | 20180401 |
| Unknown | China national standards | MT | 41230.0 | USD | 20180401 |
| Unknown | China national standards | MT | 45370.0 | USD | 20180401 |
| Unknown | China national standards | MT | 46360.0 | USD | 20180401 |