| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12160.0 | USD | 20180901 |
| Unknown | China national standards | MT | 10930.0 | USD | 20180901 |
| Unknown | China national standards | MT | 11950.0 | USD | 20180901 |
| Unknown | China national standards | MT | 10140.0 | USD | 20180901 |
| Unknown | China national standards | MT | 10700.0 | USD | 20180901 |
| Unknown | China national standards | MT | 11870.0 | USD | 20180901 |
| Unknown | China national standards | MT | 10760.0 | USD | 20180901 |
| Unknown | China national standards | MT | 10430.0 | USD | 20180901 |
| Unknown | China national standards | MT | 11240.0 | USD | 20180901 |
| Unknown | China national standards | MT | 11950.0 | USD | 20180901 |