| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 17460.0 | USD | 20170101 |
| Unknown | China national standards | MT | 18030.0 | USD | 20170101 |
| Unknown | China national standards | MT | 18650.0 | USD | 20170101 |
| Unknown | China national standards | MT | 17030.0 | USD | 20170101 |
| Unknown | China national standards | MT | 18240.0 | USD | 20170101 |
| Unknown | China national standards | MT | 18330.0 | USD | 20170101 |
| Unknown | China national standards | MT | 16880.0 | USD | 20170101 |
| Unknown | China national standards | MT | 18330.0 | USD | 20170101 |
| Unknown | China national standards | MT | 16590.0 | USD | 20170101 |
| Unknown | China national standards | MT | 15220.0 | USD | 20170101 |