| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1220.0 | USD | 20181001 |
| Unknown | China national standards | MT | 48150.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1170.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1150.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1130.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1200.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1170.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1220.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1180.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1150.0 | USD | 20181001 |