| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1710.0 | USD | 20200910 |
| Unknown | China national standards | MT | 5710.0 | USD | 20200901 |
| Unknown | China national standards | MT | 7120.0 | USD | 20200901 |
| Unknown | China national standards | MT | 10760.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1560.0 | USD | 20200901 |
| Unknown | China national standards | MT | 920.0 | USD | 20200901 |
| Unknown | China national standards | MT | 920.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1080.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1830.0 | USD | 20200901 |