| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21610.0 | USD | 20180401 |
| Unknown | China national standards | MT | 14200.0 | USD | 20180401 |
| Unknown | China national standards | MT | 38050.0 | USD | 20180401 |
| Unknown | China national standards | MT | 20770.0 | USD | 20180401 |
| Unknown | China national standards | MT | 9380.0 | USD | 20180401 |
| Unknown | China national standards | MT | 13710.0 | USD | 20180401 |
| Unknown | China national standards | MT | 9640.0 | USD | 20180401 |
| Unknown | China national standards | MT | 6220.0 | USD | 20180401 |
| Unknown | China national standards | MT | 13440.0 | USD | 20180401 |
| Unknown | China national standards | MT | 66540.0 | USD | 20180401 |