| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2660.0 | USD | 20180913 |
| Unknown | China national standards | MT | 2400.0 | USD | 20180912 |
| Unknown | China national standards | MT | 18670.0 | USD | 20180912 |
| Unknown | China national standards | MT | 14880.0 | USD | 20180912 |
| Unknown | China national standards | MT | 11080.0 | USD | 20180912 |
| Unknown | China national standards | MT | 1620.0 | USD | 20180912 |
| Unknown | China national standards | MT | 2290.0 | USD | 20180911 |
| Unknown | China national standards | MT | 13970.0 | USD | 20180911 |
| Unknown | China national standards | MT | 13560.0 | USD | 20180911 |
| Unknown | China national standards | MT | 8890.0 | USD | 20180911 |