| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 17600.0 | USD | 20170101 |
| Unknown | China national standards | MT | 17980.0 | USD | 20170101 |
| Unknown | China national standards | MT | 17720.0 | USD | 20170101 |
| Unknown | China national standards | MT | 15660.0 | USD | 20170101 |
| Unknown | China national standards | MT | 19530.0 | USD | 20170101 |
| Unknown | China national standards | MT | 18000.0 | USD | 20170101 |
| Unknown | China national standards | MT | 17260.0 | USD | 20170101 |
| Unknown | China national standards | MT | 22230.0 | USD | 20170101 |
| Unknown | China national standards | MT | 17010.0 | USD | 20170101 |
| Unknown | China national standards | MT | 24530.0 | USD | 20170101 |