Hangzhou Ailet Digital Technology Co., Ltd. was established in 2015. With the mission of "creating a comfortable sound environment", it provides customers with overall acoustic and audio solutions that exceed expectations, insists on using technological innovation to build its own core competitiveness, and adheres to the "customer" The development concept of "centered and technology as the foundation" focuses on the research and development of acoustics, audio algorithms and digital signal processing.

The company has a number of domestic advanced digital audio technology patents. The main products include: the first domestic Diting Sound Cloud Platform, microphone array, audio processor, Internet of Things sound level meter, active sound field control system, noise monitoring system and other products.