Shenzhen Hichong Technology Co.,Ltd Is Our Country Research and development, production and sales of Houle components and Hall effect sensor of the main backbone enterprises. The company is a joint-stock company based on the original Nanjing Semiconductor device plant. At present, it is the only scientific research and production unit for military Houle components and Hall effect sensor. With integrity, innovation and cooperation as the company's purpose, and in 2001 through the ISO9001-2000 quality system, the establishment of the only Hall effect sensor production line, and in 2002 through the production line certification. The company has a scientific research and management team with excellent technology and scientific management, and has formed a scientific research and production experience and management model of Zero Civil Hall effect sensor. At present, we have technology development center, Product Test Center, production line and equipment measuring room, this makes scientific research, production, testing, testing, screening the whole process of product quality has been fully guaranteed. After our country joins WTO, we develop international market actively, cooperate with international big company. Not only has opened the domestic and international product market, but also effectively increased the market share. Now the company's six series of sensor products are not only supporting scientific research institutions, high-tech Enterprises, joint ventures and wholly-owned enterprises of famous universities in China, but also exported to the United States, Europe, Southeast Asia, Hong Kong and Taiwan and other regions. The company takes the development of high-tech products as a positive grasp of future market competition, so we have now carried out cooperation with many famous universities and research institutes in various aspects, we have developed a series of new products with distinct technical characteristics and full market competitiveness. Today's Nanjing Zhongxu Electronic Technology Co. , Ltd. is standing on the foundation of strong economic strength, has a mature scientific research, production, market, management of the best combination. We are striving for the goal of building our company into a first-class domestic and international well-known high-tech Enterprise.