| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23470.0 | USD | 20180101 |
| Unknown | China national standards | MT | 24270.0 | USD | 20180101 |
| Unknown | China national standards | MT | 29410.0 | USD | 20180101 |
| Unknown | China national standards | MT | 29410.0 | USD | 20180101 |
| Unknown | China national standards | MT | 23470.0 | USD | 20180101 |
| Unknown | China national standards | MT | 25540.0 | USD | 20180101 |
| Unknown | China national standards | MT | 24270.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2360.0 | USD | 20180101 |
| Unknown | China national standards | MT | 3650.0 | USD | 20180101 |
| Unknown | China national standards | MT | 3540.0 | USD | 20180101 |