About us

TOFI Sensing Technology (Shanghai) Co., Ltd founded in 2005, headquartered in Shanghai, wholly-owned subsidiaries: Changchun Moire Electronics Co., Ltd, Changchun FengYue Precision Machining Co., Ltd. and Shanghai Joint Electronic Co., Ltd.Among them, Changchun Moire Electronics Co., LTD is a national high-tech enterprise.TOFI is a photoelectric sensing technology enterprises, has a high-quality, efficient, knowledge -intensive technology research and development team.

As one of the professional encoder and sensor manufacturers in China for more than 10 years, TOFI Sensing Technology (Shanghai) Co., Ltd has always adhered to the mission of “the most suitable products for you is our infinite pursuit” and the vision of “let the machinery perceive the world”. We are committed to the application of magnetic and optical electromechanical sensing technology research and development, design and manufacture of high-performance industrial sensor solutions. From motion control encoders to position sensors, we provide professional services and have accumulated rich experience for customers in different fields. Our sensor solutions are safer, smarter, easier to use and more environmentally friendly between humans and machines. Bringing innvative industrial sensor performance to a new level.

Main products: incremental encoder, absolute encoder, linear encoder, photoelectric sensor, remote photoelectric system.We take innovation, quality and service as the core concept of the company, advocate close to customer service, design products according to customers’ concerns and demands, rely on rich product design experience and production platform, basically can achieve the new product prototype within one month.We are committed to improving capabilities of product development and production management, continue to improvement product design, stable product quality, and launch cost-effective products