| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14980.0 | USD | 20180216 |
| Unknown | China national standards | MT | 2290.0 | USD | 20180216 |
| Unknown | China national standards | MT | 2330.0 | USD | 20180216 |
| Unknown | China national standards | MT | 2450.0 | USD | 20180216 |
| Unknown | China national standards | MT | 15070.0 | USD | 20180215 |
| Unknown | China national standards | MT | 3820.0 | USD | 20180215 |
| Unknown | China national standards | MT | 2540.0 | USD | 20180215 |
| Unknown | China national standards | MT | 1700.0 | USD | 20180215 |
| Unknown | China national standards | MT | 13750.0 | USD | 20180214 |
| Unknown | China national standards | MT | 14150.0 | USD | 20180214 |