| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6450.0 | USD | 20190913 |
| Unknown | China national standards | MT | 10540.0 | USD | 20190913 |
| Unknown | China national standards | MT | 2760.0 | USD | 20190913 |
| Unknown | China national standards | MT | 4840.0 | USD | 20190913 |
| Unknown | China national standards | MT | 5250.0 | USD | 20190913 |
| Unknown | China national standards | MT | 4350.0 | USD | 20190913 |
| Unknown | China national standards | MT | 6290.0 | USD | 20190913 |
| Unknown | China national standards | MT | 400.0 | USD | 20190913 |
| Unknown | China national standards | MT | 880.0 | USD | 20190913 |
| Unknown | China national standards | MT | 520.0 | USD | 20190912 |