| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10660.0 | USD | 20181001 |
| Unknown | China national standards | MT | 14910.0 | USD | 20181001 |
| Unknown | China national standards | MT | 15050.0 | USD | 20181001 |
| Unknown | China national standards | MT | 10940.0 | USD | 20181001 |
| Unknown | China national standards | MT | 10770.0 | USD | 20181001 |
| Unknown | China national standards | MT | 15050.0 | USD | 20181001 |
| Unknown | China national standards | MT | 12610.0 | USD | 20181001 |
| Unknown | China national standards | MT | 12460.0 | USD | 20181001 |
| Unknown | China national standards | MT | 9570.0 | USD | 20181001 |
| Unknown | China national standards | MT | 10960.0 | USD | 20181001 |