Founded in 2006, Changzhou Ruitian Electronics Co., Ltd. is located in Furong Lake Village, Hengshanqiao Town, Changzhou City, Jiangsu Province. It has more than 80 employees and a production land area of about 8000 square meters.Specializing in the production of all kinds of conventional, ultra-thin and special-shaped piezoelectric ceramic buzzer, we can develop and customize all kinds of piezoel...