| Project Name | National phosphorus resources development and Utilization Engineering Technology Research Center | Project Introduction | 1. A horn cylindrical screen in the exhibition hall of the research center |
|---|---|---|---|
| Project Date | 2021.03 | Equipment used | KBS1800， ，R12*100 |
| Project Location | Yunnan | Project Requirements | The project is a horn cylindrical screen of the national phosphorus resources development and utilization engineering technology research center. The special-shaped plate is required to achieve point-to-point display, upper screen and ring display. Under |
