Guangzhou Kingray electronic technology Co., Ltd. was founded in 2001, is located in Tianhe Software Park (national software industry base), is a collection of scientific research, production, sales and service as one of the high-tech enterprises. Guangzhou Qing Rui electronic technology Co., Ltd. is the first to successfully develop a touch-screen temperature and humidity controller enterprises. In 2008, Guangzhou Qing Rui electronics and Canada kapugen Information System Co. Ltd. for technical cooperation, to optimize the design of programmable temperature and humidity controller, the technical performance of products has been greatly improved. Guangzhou Qingrui electronic market after more than 10 years of hard work and innovation, the company now carefully crafted series of brand products have enjoyed a high reputation in the industry, won the majority of users of praise and favor, and can replace the similar foreign products. So far, Guangzhou Qing Rui electronics has developed into the domestic temperature and humidity controller products industry leader.
