Founded in 2013, Calais Zhongke Group is a comprehensive professional audio group company dedicated to the research and development, production and sales of sound cards, speakers, microphones, headphone amplifiers, microphone preamplifiers, headphones and other products.
Calais Zhongke Group is headquartered in Shenzhen. Since its establishment, the group has passed the ISO9001: 2000 certification and obtained the national high-tech enterprise certification. It has reached the international leading level and obtained domestic and international relevant industry certifications.