Shenzhen Benyin Technology Co., Ltd. is a national-level high-tech enterprise specializing in the research, development, production and sales of high-definition video and audio data transmission and control systems. Shenzhen Benyin Technology Co., Ltd. is committed to successfully applying the most advanced digital and analog multimedia technologies to the fast-growing technical fields such as security, audio and video media, military affairs, teaching and industrial control. Become the standard of audio and video transmission equipment industry.