| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5140.0 | USD | 20180912 |
| Unknown | China national standards | MT | 5250.0 | USD | 20180912 |
| Unknown | China national standards | MT | 35610.0 | USD | 20180912 |
| Unknown | China national standards | MT | 33210.0 | USD | 20180912 |
| Unknown | China national standards | MT | 32160.0 | USD | 20180912 |
| Unknown | China national standards | MT | 31640.0 | USD | 20180912 |
| Unknown | China national standards | MT | 41490.0 | USD | 20180912 |
| Unknown | China national standards | MT | 37090.0 | USD | 20180912 |
| Unknown | China national standards | MT | 29690.0 | USD | 20180912 |
| Unknown | China national standards | MT | 46160.0 | USD | 20180912 |