| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9130.0 | USD | 20200312 |
| Unknown | China national standards | MT | 340.0 | USD | 20200312 |
| Unknown | China national standards | MT | 430.0 | USD | 20200312 |
| Unknown | China national standards | MT | 800.0 | USD | 20200312 |
| Unknown | China national standards | MT | 680.0 | USD | 20200312 |
| Unknown | China national standards | MT | 3990.0 | USD | 20200312 |
| Unknown | China national standards | MT | 610.0 | USD | 20200312 |
| Unknown | China national standards | MT | 3710.0 | USD | 20200312 |
| Unknown | China national standards | MT | 2300.0 | USD | 20200312 |
| Unknown | China national standards | MT | 2520.0 | USD | 20200312 |