| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13970.0 | USD | 20180201 |
| Unknown | China national standards | MT | 7110.0 | USD | 20180201 |
| Unknown | China national standards | MT | 39880.0 | USD | 20180201 |
| Unknown | China national standards | MT | 7350.0 | USD | 20180201 |
| Unknown | China national standards | MT | 7370.0 | USD | 20180201 |
| Unknown | China national standards | MT | 11990.0 | USD | 20180201 |
| Unknown | China national standards | MT | 8370.0 | USD | 20180123 |
| Unknown | China national standards | MT | 45670.0 | USD | 20180123 |
| Unknown | China national standards | MT | 76360.0 | USD | 20180123 |
| Unknown | China national standards | MT | 720.0 | USD | 20180123 |