| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11980.0 | USD | 20180901 |
| Unknown | China national standards | MT | 16110.0 | USD | 20180901 |
| Unknown | China national standards | MT | 7890.0 | USD | 20180901 |
| Unknown | China national standards | MT | 8530.0 | USD | 20180901 |
| Unknown | China national standards | MT | 6740.0 | USD | 20180901 |
| Unknown | China national standards | MT | 6970.0 | USD | 20180901 |
| Unknown | China national standards | MT | 11980.0 | USD | 20180901 |
| Unknown | China national standards | MT | 8150.0 | USD | 20180901 |
| Unknown | China national standards | MT | 6810.0 | USD | 20180901 |
| Unknown | China national standards | MT | 7420.0 | USD | 20180901 |