| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3520.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2290.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2170.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2920.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2880.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3490.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1800.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3380.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1990.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3530.0 | USD | 20181001 |