Hangzhou Zhongyi Electronic Co., Ltd., is a professional enterprise which is engaged in researching and developing the products of sound box, annunciator, loud hailer, electric mosquito killing machine, and other osquito killing series. We have a group of high quality specialist and experts and own a large number of advanced equipments and perfect management systems. With our rich Production experience and long-term technology, our company has exploited four main series series: Electric motor series and other common products series) and more than thirty kinds of motor-controllers etc.

The annual throughput of our company is about 800 thousand sets. We have full specifications of products, the quality is reliable, and the price is reasonable and competitive, especially, the after-service is also quite good and satisfied with clients. With fantastic products and good reputation, our products are popular by customers all over the world, and welcome both of the clients in domestic and abroad order and corporate with us.