Ningbo singfun central heating technology Co.,Ltd. Belong to singfun electric group co.,ltd. The production base is located in the southern foot of the Hangzhou Bay Cross-sea Bridge and covers an area of 250,000 square meters.

SingFun was founded in 1993,focus on electric heating industry for 29 years.SingFun served as the leader of China indoor heating standardization working group, and organized the formulation of 3 national standards and 5 industrial standards  in 2007.SingFun also owns a number of domestic and international invention patents, the sales network all over the country. Its products are also exported to the United States, Britain, France, Japan and other developed countries.