Core tip: food safety testing instrument is the instrument used in food safety inspection and testing. At present, in food analysis detection, gas chromatography, high performance liquid chromatography, amino acid automatic analyzer, atomic absorption points photometric and spectral scanning food safety testing instruments is used in food safety inspection and testing of the instrument. At present, in food analysis detection, gas chromatography, high performance liquid chromatography, amino acid automatic analyzer, atomic absorption spectrophotometer and scanning spectrum of UV VIS spectrophotometer, fluorescence spectrophotometry meter have been widely used. At the same time, because of the introduction of computer technology, the instrument analysis rapid, sensitive, accurate, and other features more obvious, the combination of various techniques and combined with the instrument analysis is used more and more widely, a strong impetus to the development of instrumental analysis for food, the food analysis is in a new era of development. From the perspective of market demand, in recent years, China's food safety testing instruments industry market size has expanded each year. Prospective industry Research Institute released the 2014-2018 food safety in China testing industry development prospects and investment opportunities analysis report "data show that in 2013, China's food safety detection equipment and the demand scale reached 300 billion yuan, in recent years, the growth rate were maintained at more than 30%. Prospective industry research institute combined with the future of food safety testing industry development of our country, think the future of China's food safety testing instruments market development will show the following trends: the product will be efficient, portable direction of "the implementation of the food safety law" put forward higher requirements on food safety standards, testing project will include: food, food related products of pathogenic microorganisms, pesticide residues, veterinary drug residues, heavy metals, pollution and other substances hazardous to human health limited provisions; varieties of food additives, use range, dosage; specifically for infants and other specific groups of main nutritional components of food; food hygiene and food safety related requirements; the quality requirements. Project detection means to rely more on food testing equipment. The market demand of the instrument and equipment will be greater and more specific. Instruments and equipment production enterprises will be to customer research and development, and provide professional degree more high, efficient, portable, function integration, the convenience of the customer application products, convenient detection of users to cope with daily food safety detect and respond to emergency food security incidents, for the food safety supervision work to provide basic and rapid technical support. ] domestic instrument will gradually replace foreign products at present, foreign enterprise technology strength, mature and stable product, brand awareness high, but prices high maintenance cost is not cheap alternative low with models, equipment purchases on the domestic burden of large, is not conducive to the promotion of domestic institutions detection means. With the formation of the domestic low-end detection instrument market and industrialization of a strong break, price advantage of domestic instrument is bound to accelerate the multi-level measuring requirement of the role of the market, improve the overall level of domestic food safety detection means. ] enterprise asset mergers and acquisitions accelerated with the acceleration of the foreign-funded enterprises in the localization process, rely on price advantage of some small businesses have a serious threat, only through cross regional, cross sectoral, cross sectoral nature of the reorganization of assets, to build the flagship enterprise to in the competition in an invincible position. China's food safety equipment manufacturers to produce more, but not strong, according to the law of market economy, corporate mergers and acquisitions of assets is an inevitable trend.