| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18010.0 | USD | 20170101 |
| Unknown | China national standards | MT | 16240.0 | USD | 20170101 |
| Unknown | China national standards | MT | 16830.0 | USD | 20170101 |
| Unknown | China national standards | MT | 14920.0 | USD | 20170101 |
| Unknown | China national standards | MT | 28050.0 | USD | 20170101 |
| Unknown | China national standards | MT | 23010.0 | USD | 20170101 |
| Unknown | China national standards | MT | 22390.0 | USD | 20170101 |
| Unknown | China national standards | MT | 18400.0 | USD | 20170101 |
| Unknown | China national standards | MT | 18310.0 | USD | 20170101 |
| Unknown | China national standards | MT | 17640.0 | USD | 20170101 |