| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4600.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4140.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3660.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4910.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4610.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4810.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4530.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4440.0 | USD | 20180901 |
| Unknown | China national standards | MT | 5650.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4390.0 | USD | 20180901 |