| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 340.0 | USD | 20180910 |
| Unknown | China national standards | MT | 280.0 | USD | 20180910 |
| Unknown | China national standards | MT | 2290.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1980.0 | USD | 20180901 |
| Unknown | China national standards | MT | 2030.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1980.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180901 |
| Unknown | China national standards | MT | 2260.0 | USD | 20180901 |
| Unknown | China national standards | MT | 2000.0 | USD | 20180901 |
| Unknown | China national standards | MT | 2220.0 | USD | 20180901 |