Dongguan Rayking Electronics Co., Ltd was established in 2011, specializing in manufacturing electret condenser microphones, MEMS microphones, speakers, and earphone modules. Based in Dongguan city with headquarters and new factory, plus additional facilities in Weifang city, Qingdao, the company operates 20,000 square meters of manufacturing space with 400 employees. Certified by ISO9001 and ISO14001, their products meet ROHS/Reach/SGS standards. Rayking focuses on research, development, and production of ECM microphones, digital microphones, array microphones, receivers, speakers, and electronic acoustic components primarily for mobile devices, earphones, and communication equipment rather than traditional consumer audio speakers.

Dongguan Rayking Electronics Co., Ltd was established in 2011, specializing in manufacturing electret condenser microphones, MEMS microphones, speakers, and earphone modules. Based in Dongguan city with headquarters and new factory, plus additional facilities in Weifang city, Qingdao, the company operates 20,000 square meters of manufacturing space with 400 employees. Certified by ISO9001 and ISO14001, their products meet ROHS/Reach/SGS standards. Rayking focuses on research, development, and production of ECM microphones, digital microphones, array microphones, receivers, speakers, and electronic acoustic components primarily for mobile devices, earphones, and communication equipment rather than traditional consumer audio speakers.