| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1080.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1260.0 | USD | 20200401 |
| Unknown | China national standards | MT | 7920.0 | USD | 20200323 |
| Unknown | China national standards | MT | 7860.0 | USD | 20200322 |
| Unknown | China national standards | MT | 6110.0 | USD | 20200322 |
| Unknown | China national standards | MT | 41210.0 | USD | 20200322 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200322 |
| Unknown | China national standards | MT | 1370.0 | USD | 20200322 |
| Unknown | China national standards | MT | 1200.0 | USD | 20200322 |
| Unknown | China national standards | MT | 640.0 | USD | 20200322 |