Foshan Nanhai Keri Electronic Co., Ltd. is a hi-tech enterprise established in 2002 and focused on R&D and production of core parts of ultrasonic atomizing application products.  The capacity can reach over 5 million pieces for varied accessories every year. It established a professional R&D team about 18 years ago, which cooperate with Institute of Ceramics of Chinese Academy of Sciences, South China University and Xiangtan University of Technology to perform project and R&D. It has accumulated rich technical experience and industrial basic data on promoting atomization, controlling atomization consistency, prolonging service life of product, improving atomization application structure and liquid level induction technology in the ultrasonic application area. The company has obtained more than 150 product patents, developed multiple innovative products, won technical innovation awards for times and established . For many years, the company has taken "being the launcher of ultrasonic atomization application" as its goal and successfully assisted the clients to develop several new products in ultrasonic atomization application area, including humidifying air conditioner, humidifying refrigerator, humidifying fireplace, special humidifying device for swallows nest and so on. Keri has been the competent supplier for many well-known brands at home and abroad.