| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 17400.0 | USD | 20200201 |
| Unknown | China national standards | MT | 18850.0 | USD | 20200201 |
| Unknown | China national standards | MT | 22540.0 | USD | 20200201 |
| Unknown | China national standards | MT | 23660.0 | USD | 20200201 |
| Unknown | China national standards | MT | 20030.0 | USD | 20200201 |
| Unknown | China national standards | MT | 18790.0 | USD | 20200201 |
| Unknown | China national standards | MT | 19810.0 | USD | 20200201 |
| Unknown | China national standards | MT | 23710.0 | USD | 20200201 |
| Unknown | China national standards | MT | 19850.0 | USD | 20200201 |
| Unknown | China national standards | MT | 18250.0 | USD | 20200201 |