| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25910.0 | USD | 20200501 |
| Unknown | China national standards | MT | 24320.0 | USD | 20200501 |
| Unknown | China national standards | MT | 25940.0 | USD | 20200501 |
| Unknown | China national standards | MT | 25910.0 | USD | 20200501 |
| Unknown | China national standards | MT | 25940.0 | USD | 20200501 |
| Unknown | China national standards | MT | 27120.0 | USD | 20200501 |
| Unknown | China national standards | MT | 25940.0 | USD | 20200501 |
| Unknown | China national standards | MT | 27100.0 | USD | 20200501 |
| Unknown | China national standards | MT | 25940.0 | USD | 20200501 |
| Unknown | China national standards | MT | 26630.0 | USD | 20200501 |