| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 35420.0 | USD | 20171201 |
| Unknown | China national standards | MT | 9150.0 | USD | 20171201 |
| Unknown | China national standards | MT | 22690.0 | USD | 20171201 |
| Unknown | China national standards | MT | 24020.0 | USD | 20171201 |
| Unknown | China national standards | MT | 21770.0 | USD | 20171201 |
| Unknown | China national standards | MT | 22320.0 | USD | 20171201 |
| Unknown | China national standards | MT | 24720.0 | USD | 20171201 |
| Unknown | China national standards | MT | 30090.0 | USD | 20171201 |
| Unknown | China national standards | MT | 16010.0 | USD | 20171201 |
| Unknown | China national standards | MT | 28520.0 | USD | 20171201 |