| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26880.0 | USD | 20190913 |
| Unknown | China national standards | MT | 27140.0 | USD | 20190913 |
| Unknown | China national standards | MT | 23010.0 | USD | 20190913 |
| Unknown | China national standards | MT | 28690.0 | USD | 20190913 |
| Unknown | China national standards | MT | 3690.0 | USD | 20190912 |
| Unknown | China national standards | MT | 3850.0 | USD | 20190912 |
| Unknown | China national standards | MT | 26210.0 | USD | 20190912 |
| Unknown | China national standards | MT | 26230.0 | USD | 20190912 |
| Unknown | China national standards | MT | 25850.0 | USD | 20190912 |
| Unknown | China national standards | MT | 26350.0 | USD | 20190912 |