Established in 1989, HONTKO offered several kinds of sensors for automatic and industry market. Started in 1995, HONTKO founded own production and R&D department for optical encoders. HONTKO designs and manufactures a wide variety of Optical Encoders, Magnetic Encoders and other Analog Sensors including Incremental Encoders, Absolute Encoders, Turret Encoders, and Hand Wheels for control and position applications in industrial market.