| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1250.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1230.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1300.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1200.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1240.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1230.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1480.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4230.0 | USD | 20181001 |
| Unknown | China national standards | MT | 18870.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1130.0 | USD | 20181001 |