| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1710.0 | USD | 20180816 |
| Unknown | China national standards | MT | 2460.0 | USD | 20180816 |
| Unknown | China national standards | MT | 17740.0 | USD | 20180815 |
| Unknown | China national standards | MT | 18510.0 | USD | 20180815 |
| Unknown | China national standards | MT | 15110.0 | USD | 20180815 |
| Unknown | China national standards | MT | 2400.0 | USD | 20180815 |
| Unknown | China national standards | MT | 2710.0 | USD | 20180815 |
| Unknown | China national standards | MT | 19480.0 | USD | 20180814 |
| Unknown | China national standards | MT | 2850.0 | USD | 20180814 |
| Unknown | China national standards | MT | 10850.0 | USD | 20180813 |