| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6630.0 | USD | 20200312 |
| Unknown | China national standards | MT | 3270.0 | USD | 20200312 |
| Unknown | China national standards | MT | 930.0 | USD | 20200312 |
| Unknown | China national standards | MT | 3500.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200312 |
| Unknown | China national standards | MT | 850.0 | USD | 20200312 |
| Unknown | China national standards | MT | 790.0 | USD | 20200312 |
| Unknown | China national standards | MT | 930.0 | USD | 20200312 |
| Unknown | China national standards | MT | 24380.0 | USD | 20200311 |
| Unknown | China national standards | MT | 6770.0 | USD | 20200311 |