| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7720.0 | USD | 20200501 |
| Unknown | China national standards | MT | 8600.0 | USD | 20200501 |
| Unknown | China national standards | MT | 9510.0 | USD | 20200501 |
| Unknown | China national standards | MT | 7380.0 | USD | 20200501 |
| Unknown | China national standards | MT | 20220.0 | USD | 20200501 |
| Unknown | China national standards | MT | 8750.0 | USD | 20200501 |
| Unknown | China national standards | MT | 890.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1190.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1140.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200501 |