Shanghai Tofi Industry Technology Co.,ltd, founded in 2005,head quartered in Shanghai, wholly owned subsidiary: Changchun Moire Electronics Co.,ltd, Changchun FengYue Precision Machining Co.,ltd. For one of the most professional manufactures of sensors and encoders in China, Tofi always uphold the excellent spirit for the professional application technologies, insit on using international scientific management methods to strengthen our professional quality.

For ten years, from motion control sensor to the position sensor, we supply service for the customers in different industries , and has accumulated a rich experience, enjoy a high reputation in the equipment manufacturing industry and automation area. Tofi always supply more professional ,more safe and efficient products in a wide range of application areas, bring reassurance and convenience for the users , always insist on creating value for the users. Tofi have set sales and affermarket team in Shanghai, Guangzhou,Changsha,Chengdu and Changchun.