| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15960.0 | USD | 20171201 |
| Unknown | China national standards | MT | 22510.0 | USD | 20171201 |
| Unknown | China national standards | MT | 25140.0 | USD | 20171201 |
| Unknown | China national standards | MT | 23190.0 | USD | 20171201 |
| Unknown | China national standards | MT | 24540.0 | USD | 20171201 |
| Unknown | China national standards | MT | 24360.0 | USD | 20171201 |
| Unknown | China national standards | MT | 21550.0 | USD | 20171201 |
| Unknown | China national standards | MT | 24930.0 | USD | 20171201 |
| Unknown | China national standards | MT | 26080.0 | USD | 20171201 |
| Unknown | China national standards | MT | 19800.0 | USD | 20171201 |