| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2710.0 | USD | 20180913 |
| Unknown | China national standards | MT | 2040.0 | USD | 20180913 |
| Unknown | China national standards | MT | 450.0 | USD | 20180911 |
| Unknown | China national standards | MT | 3070.0 | USD | 20180911 |
| Unknown | China national standards | MT | 3060.0 | USD | 20180911 |
| Unknown | China national standards | MT | 3100.0 | USD | 20180911 |
| Unknown | China national standards | MT | 440.0 | USD | 20180910 |
| Unknown | China national standards | MT | 3070.0 | USD | 20180901 |
| Unknown | China national standards | MT | 2720.0 | USD | 20180901 |
| Unknown | China national standards | MT | 390.0 | USD | 20180901 |