Suzhou Dingyu Energy-Efficient Equipment Co., Ltd. is a professional manufacturer engaged in the research, development, production, sales and service of all kinds of centrifugal fans. We are located in Wujiang City and have convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. In recent years, our company has introduced a series of advanced equipment for testing our products. In addition, we have attained AMCA and CNEx certificates. Selling well in all cities and provinces around China, our products are also sold to clients in the USA, Hong Kong, Singapore, Taiwan Area, and so on. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements.