| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23150.0 | USD | 20170101 |
| Unknown | China national standards | MT | 16480.0 | USD | 20170101 |
| Unknown | China national standards | MT | 22180.0 | USD | 20170101 |
| Unknown | China national standards | MT | 18080.0 | USD | 20170101 |
| Unknown | China national standards | MT | 21840.0 | USD | 20170101 |
| Unknown | China national standards | MT | 24270.0 | USD | 20170101 |
| Unknown | China national standards | MT | 16330.0 | USD | 20170101 |
| Unknown | China national standards | MT | 16830.0 | USD | 20170101 |
| Unknown | China national standards | MT | 20050.0 | USD | 20170101 |
| Unknown | China national standards | MT | 18080.0 | USD | 20170101 |