| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3550.0 | USD | 20181001 |
| Unknown | China national standards | MT | 6280.0 | USD | 20181001 |
| Unknown | China national standards | MT | 11710.0 | USD | 20181001 |
| Unknown | China national standards | MT | 5060.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2410.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3210.0 | USD | 20181001 |
| Unknown | China national standards | MT | 5250.0 | USD | 20181001 |
| Unknown | China national standards | MT | 5050.0 | USD | 20181001 |
| Unknown | China national standards | MT | 7250.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2540.0 | USD | 20181001 |