Beijing Ansheng Technology

Beijing Ansheng Technology Co., Ltd. (AncSonic), established in 2014, is a specialized provider of intelligent acoustic solutions. The company was founded by CEO Liu Yifan and Co-founder and Managing Director Xu Yinhai. AncSonic has secured significant financial backing, raising a total of $31.7 million over four funding rounds, culminating in a Series C round of $13.8 million in April 2024, with investors including Northern Light Venture Capital and Vertex Ventures.

The company's core business revolves around developing and manufacturing active noise reduction products and comprehensive acoustic solutions for a diverse client base. AncSonic's business model integrates research, development, and production, operating as an Original Design Manufacturer (ODM) for brands in the smart earphone, home appliance, automotive, and industrial sectors. By providing advanced acoustic algorithms, chips, modules, and complete systems, AncSonic enables its partners to enhance their product performance and market competitiveness.

At the heart of AncSonic's offerings is its proprietary acoustic holography technology. This technique allows for the creation of detailed 3D models of sound fields, enabling precise noise cancellation and sound manipulation. The company’s solutions can process noise frequencies up to 4000Hz, a significant extension over typical industry capabilities. AncSonic's product portfolio includes advanced algorithms for active noise cancellation (ANC), beamforming for enhanced signal quality, spatial audio with dynamic head tracking, and directional sound transmission to minimize audio leakage. For the automotive industry, it provides solutions like in-car noise cancellation and sound-zoning, which can create distinct audio environments within the vehicle. In the appliance sector, its technology reduces noise at the source for products like air purifiers and range hoods. For industrial clients, AncSonic offers monitoring solutions using noise and vibration data for fault analysis and process optimization.

AncSonic maintains a robust R&D framework with dual centers in the United States and China and a joint laboratory established with Purdue University and the Institute of Semiconductors of the Chinese Academy of Sciences. This commitment to research is evidenced by its portfolio of 130 patents. Manufacturing is centered in Dongguan, where 17 production lines have a monthly capacity of up to 500,000 units for smart earphones, ensuring an integrated supply chain from design to delivery. The company has been recognized for its technological contributions, receiving awards such as "Breakthrough technology of the year" at the 2018 ChinaBang Awards and being named one of China's Most Socially Impactful Entrepreneurial Companies by Fortune Magazine in 2024.

Keywords: intelligent acoustics, active noise cancellation, acoustic solutions, sound field control, acoustic holography, ODM services, automotive audio, smart earphones, appliance noise reduction, industrial acoustics, beamforming, spatial audio, noise reduction chips, sound management, vibration analysis, Liu Yifan, Xu Yinhai, Purdue University, Northern Light Venture Capital, audio technology solutions