Since 1985, ELTRA is the leading manufacturer for sensor & motion control product and more focused on developing and manufacturing rotary encoders (incremental and absolute rotary encoders, explosion-proof rotary encoder, rope and magnetic encoders etc).

No matter you need some rotary encoder in your motion control project, or you’re in textile or medical industry, ELTRA always help to supply the top accuracy and high precision rotary incremental encoders and absolute encoders according to your specific needs.