On September 22, Derun Electronics (002055) told investors on the interactive platform on Monday that the company is currently working on LED lens research and development. According to reports, the LED lens is closely related to the LED to enhance the use efficiency and luminous efficiency of the light, and different lenses can be used according to different effects. Derun Electronics' main business is the production and operation of electronic connectors, optical connectors, automotive connectors and wiring harnesses, electronic components and precision components. 
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Shenzhen Xiangying touch photoelectric co., ltd. , https://www.starstp.com