| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5680.0 | USD | 20180216 |
| Unknown | China national standards | MT | 7700.0 | USD | 20180216 |
| Unknown | China national standards | MT | 930.0 | USD | 20180216 |
| Unknown | China national standards | MT | 1910.0 | USD | 20180216 |
| Unknown | China national standards | MT | 6930.0 | USD | 20180215 |
| Unknown | China national standards | MT | 9410.0 | USD | 20180215 |
| Unknown | China national standards | MT | 4810.0 | USD | 20180215 |
| Unknown | China national standards | MT | 730.0 | USD | 20180215 |
| Unknown | China national standards | MT | 1270.0 | USD | 20180215 |
| Unknown | China national standards | MT | 1520.0 | USD | 20180215 |