| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9990.0 | USD | 20200517 |
| Unknown | China national standards | MT | 1270.0 | USD | 20200517 |
| Unknown | China national standards | MT | 9720.0 | USD | 20200517 |
| Unknown | China national standards | MT | 4830.0 | USD | 20200517 |
| Unknown | China national standards | MT | 1450.0 | USD | 20200517 |
| Unknown | China national standards | MT | 1280.0 | USD | 20200517 |
| Unknown | China national standards | MT | 1360.0 | USD | 20200516 |
| Unknown | China national standards | MT | 9470.0 | USD | 20200516 |
| Unknown | China national standards | MT | 8550.0 | USD | 20200516 |
| Unknown | China national standards | MT | 1280.0 | USD | 20200516 |