| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24570.0 | USD | 20180312 |
| Unknown | China national standards | MT | 3950.0 | USD | 20180312 |
| Unknown | China national standards | MT | 4090.0 | USD | 20180312 |
| Unknown | China national standards | MT | 3870.0 | USD | 20180312 |
| Unknown | China national standards | MT | 3840.0 | USD | 20180312 |
| Unknown | China national standards | MT | 3860.0 | USD | 20180312 |
| Unknown | China national standards | MT | 4570.0 | USD | 20180312 |
| Unknown | China national standards | MT | 4120.0 | USD | 20180312 |
| Unknown | China national standards | MT | 3950.0 | USD | 20180312 |
| Unknown | China national standards | MT | 4210.0 | USD | 20180312 |