| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 34890.0 | USD | 20181001 |
| Unknown | China national standards | MT | 34770.0 | USD | 20181001 |
| Unknown | China national standards | MT | 31450.0 | USD | 20181001 |
| Unknown | China national standards | MT | 35770.0 | USD | 20181001 |
| Unknown | China national standards | MT | 33680.0 | USD | 20181001 |
| Unknown | China national standards | MT | 60060.0 | USD | 20181001 |
| Unknown | China national standards | MT | 37010.0 | USD | 20181001 |
| Unknown | China national standards | MT | 33750.0 | USD | 20181001 |
| Unknown | China national standards | MT | 29860.0 | USD | 20181001 |
| Unknown | China national standards | MT | 17020.0 | USD | 20181001 |