| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16880.0 | USD | 20170101 |
| Unknown | China national standards | MT | 19170.0 | USD | 20170101 |
| Unknown | China national standards | MT | 17980.0 | USD | 20170101 |
| Unknown | China national standards | MT | 14020.0 | USD | 20170101 |
| Unknown | China national standards | MT | 12020.0 | USD | 20170101 |
| Unknown | China national standards | MT | 32580.0 | USD | 20170101 |
| Unknown | China national standards | MT | 16880.0 | USD | 20170101 |
| Unknown | China national standards | MT | 43550.0 | USD | 20170101 |
| Unknown | China national standards | MT | 8590.0 | USD | 20170101 |
| Unknown | China national standards | MT | 10230.0 | USD | 20170101 |