| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 610.0 | USD | 20200218 |
| Unknown | China national standards | MT | 430.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200218 |
| Unknown | China national standards | MT | 420.0 | USD | 20200218 |
| Unknown | China national standards | MT | 670.0 | USD | 20200218 |
| Unknown | China national standards | MT | 430.0 | USD | 20200218 |
| Unknown | China national standards | MT | 440.0 | USD | 20200218 |
| Unknown | China national standards | MT | 100.0 | USD | 20200218 |
| Unknown | China national standards | MT | 60.0 | USD | 20200218 |
| Unknown | China national standards | MT | 100.0 | USD | 20200218 |