ISEN Tech & Trading Co., Ltd. was founded in 1991 in Beijing China. ISEN developed the first domestic static posturography and electronystagmography (ENG) system between 1993 and 1995.

ISEN has earned the trust of the global business community as an exclusive distributor for multiple prestigious brands. As they first entered the Chinese market, well-known entities such as ICS, Intelligent Hearing Systems (IHS), Micromedical, Tucker-Davis Technologies (TDT), and Inventis chose ISEN as their trusted partner. Our proven track record of success and dedication to excellence make ISEN a reliable choice for leading international brands looking to expand their reach in China

ISEN developed the world's first cable-free portable video Frenzel and VNG system in 2013. We did not stop there; we continued to advance the technology and launched the second-generation true wireless miniVNG system. Moreover, we developed our advanced VNG and vHIT system, which uses AI technology to track eye movements. We also manufactured the most advanced caloric stimulator