Tianjin Tianfei High-Tech Valve Co., Ltd. is a professional manufacturer of electric ball valve and electric butterfly valve, is a founding company of Tianjin electric valve industry.Tianfei has a professional R & D team,has won many letters of petent and the recognition of the Tianjin municipal government departments. Company has passed the ISO9000:2000,CE,ROHS,NSF61 certificate and so on,the products are exported to many countries and regions worldwideOur company motto is novative, simplified, high-valued, As having accumulated rich experiences and resources during more than 10 years developing, we are confident inproviding you satisfied products and service in the cooperation. Tianfei pays attention to the quality of the products, use " Tianfei " valve is your correct choice.