Hefei Yun Ge Electronic Technology Co., Ltd.   

Hefei Yun Ge Technology Co., Ltd. (IngerTek) is a scientific and technological enterprise specializing in R & D and marketing of wireless voting system and classroom wireless feedback teaching system. The company has been working with University of Science and Technology of China, HeFei University of Technology and other university laboratories for product joint development all year round. Various programs have been successfully promoted in the interactive field. In 2010, the company set up its own SMT, plug-in, assembly and other production lines. The professional interactive products of Yun GE technology enjoy a high reputation in the domestic and foreign markets. It is known as the "top ten brand" in the professional field.