Daehan Sensor Co Ltd
Since established in April 20, 1989, we have been manufacturing level converter & flow meter products. Acquired Q-mark in 1998, our products are widely used for water treatment system, sewage disposal system and chemical plant, etc. We always do our best to produce perfect quality products based on our accumulated technology and know-how. We are making efforts to develop new products and provide prompt warranty service. We are already to supply our products to many construction companies in abroad especially China and Japan. We promise to work even harder to provide better service for your satisfaction.
