Shenzhen Zhongzhidao Electronic Technology Co.Ltd was established in 2008, Zhongzhidao mainly devotes to the R&D(research&development)of high-tech infrared human-computer interactive products, and focus on application and development of infrared /optical touch technology in modern information field.Adhering to "human-oriented" management idea, Zhongzhidao collects the domestic first-class technical talents and sales elites,in order to provide top products and service for enterprises of different types and different developing stages.ZZDseries products own advanced design and outstanding manufacture engineering. So, strong environmental adaptability and compatibility in specific applications fully meet the customers' practical needs.Through unremitting effort, ZZD series products have been broadly used in telecommunications, finance, electrical power,taxation, industrial control, military command, game machine, medical equipment, restaurant and multi-media education area, etc.With the expansion of business scope, Zhongzhidao brand products have extended all over the China, and exported to Asia, the middle East,Europe, US and throughout the world.Shenzhen Zhongzhidao Technology Co.Ltd will regard technical innovation as core idea, build brand by quality.Looking forward, Zhongzhidao will continue to make progress together with users and partners,and work together to promote human-computer interactive industry development.Together with Zhongzhidao, March towards bright future.