| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 31260.0 | USD | 20180401 |
| Unknown | China national standards | MT | 27420.0 | USD | 20180401 |
| Unknown | China national standards | MT | 29530.0 | USD | 20180401 |
| Unknown | China national standards | MT | 31600.0 | USD | 20180401 |
| Unknown | China national standards | MT | 18000.0 | USD | 20180401 |
| Unknown | China national standards | MT | 9080.0 | USD | 20180401 |
| Unknown | China national standards | MT | 27310.0 | USD | 20180401 |
| Unknown | China national standards | MT | 22080.0 | USD | 20180401 |
| Unknown | China national standards | MT | 20290.0 | USD | 20180401 |
| Unknown | China national standards | MT | 27810.0 | USD | 20180401 |