Jugang Manufacturing Co., Ltd is Jugang organization enterprise. It has successively developed and manufactured more than 100 varieties products over 10 series. Modified Atmosphere Packer is Shanghai Jugang Machine Manufact ur ing Co., Ltd. exploite d which has introduc ed international advanced food modified atmosphere technology into. In 2004 Jugang B. V. established Jugang Food Modified Atmosphere institute. They have retained many fields famous professors included domestic robot field, mechanical field, and food modified atmosphere field (the fruits and vegetables). They cooperated to researching and developing various of food modified atmosphere fresh-keeping packaging, process technology and equipment. It has formed a whole set of food atmosphere fresh-keeping machining and new technology packaging, combined with vacuum rapid cooling, multi-stage sterilization, and surrounding air sterilization decontamination. The food modified atmosphere fresh-keeping technology can make various of fresh fish, birds, meat products, cooked food products, fresh fruits and vegetables and the sea food be holed in line during the transformational process. At the same time, it can guarantee the security and nutrition of the food. Shanghai Jugang Machine Manufacturing Co., Ltd. has became one of the domestic maximal exploiture and manufacturing organizations of modified atmosphere fresh-keeping technology and equipment. Vacuum packer series, modified atmosphere fresh-keeping packaging machine series, vacuum rapid cooling equipment and surrounding air sterilization decontamination equipment, products of Shanghai Jugang Machine Manufacturing Co., Ltd. has successively won multiple patents, international gold medal and national spark award, at the same time, enterprises obtained the new and high technology project in Shanghai to assert.