| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 91960.0 | USD | 20181001 |
| Unknown | China national standards | MT | 67320.0 | USD | 20181001 |
| Unknown | China national standards | MT | 13410.0 | USD | 20181001 |
| Unknown | China national standards | MT | 92400.0 | USD | 20181001 |
| Unknown | China national standards | MT | 9650.0 | USD | 20181001 |
| Unknown | China national standards | MT | 66170.0 | USD | 20181001 |
| Unknown | China national standards | MT | 9610.0 | USD | 20181001 |
| Unknown | China national standards | MT | 69230.0 | USD | 20181001 |
| Unknown | China national standards | MT | 91960.0 | USD | 20181001 |
| Unknown | China national standards | MT | 9650.0 | USD | 20181001 |