Guangzhou Hexin Instrument Co., Ltd. was founded in 2004. It is a Enterprise integrating the R&D (research and development), manufacturing, sales and technical services of mass spectrometry instruments. HEXIN Mass Spectrometry established the first complete industrial chain of mass spectrometry core technology, advanced process assembly technology and application R&D in China. Hexin provides instruments and services to environmental monitoring, meteorology, and medicine, etc. With over 30 years of scientific research accumulation and 19 years of entrepreneurship, HEXIN Mass Spectrometry has developed to a team of more than 800 employers nearly 1/3 of technical R&D personnel. Also we have been selected as the "national innovation talent promotion plan - innovation team in key fields" of China.