Donsun holdings group, founded in 1997, twenty years, continued to focus on a new generation of information technology and energy saving two main channel, always adhere to the user centric, uphold the principle of "heaven people" business philosophy, the main focus of hard work, perseverance, bit by bit accumulation and improvement, as customers continue to create the maximum value, has been the formation of intelligent transportation, safety, energy saving and environmental protection in the three major business segments Collaborative Strategic Pattern development.

Now owns six subsidiaries, three domestic R & D center, a European R & D center, a provincial scientific research institute and two industrial parks (IOT Industrial Park and energy-saving environmental protection industry park), has made the national invention patent, soft and Technology Progress Award and technological achievements of hundreds of new products. The national key scientific research achievements for the joint certification of national four ministries repeatedly won the national Ministry of public security, the Ministry of science and technology progress award.

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