| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26080.0 | USD | 20171201 |
| Unknown | China national standards | MT | 24430.0 | USD | 20171201 |
| Unknown | China national standards | MT | 21770.0 | USD | 20171201 |
| Unknown | China national standards | MT | 17250.0 | USD | 20171201 |
| Unknown | China national standards | MT | 24720.0 | USD | 20171201 |
| Unknown | China national standards | MT | 16010.0 | USD | 20171201 |
| Unknown | China national standards | MT | 38890.0 | USD | 20171201 |
| Unknown | China national standards | MT | 22870.0 | USD | 20171201 |
| Unknown | China national standards | MT | 24370.0 | USD | 20171201 |
| Unknown | China national standards | MT | 34100.0 | USD | 20171201 |