| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3320.0 | USD | 20190712 |
| Unknown | China national standards | MT | 3210.0 | USD | 20190712 |
| Unknown | China national standards | MT | 3220.0 | USD | 20190712 |
| Unknown | China national standards | MT | 3490.0 | USD | 20190712 |
| Unknown | China national standards | MT | 22440.0 | USD | 20190712 |
| Unknown | China national standards | MT | 23200.0 | USD | 20190712 |
| Unknown | China national standards | MT | 23190.0 | USD | 20190712 |
| Unknown | China national standards | MT | 23250.0 | USD | 20190712 |
| Unknown | China national standards | MT | 23580.0 | USD | 20190712 |
| Unknown | China national standards | MT | 22790.0 | USD | 20190712 |