Ultrasonic external Diesel tank level sensor oil tank level sensor Fuel tank level sensor connected to GPS for oil monitor

    The key members of our  R&D have rich overseas learning and working experiences. Besides, our company often cooperates with some universities and scientific institutions. Therefore we have strong ability in researching and developing new technique in this field. 

    Since 2001, Smagall started to provide solutions to difficult hazardous liquid  measuring/

controlling problems with our external measurement technique, which is being widely accepted for its distinct advantages over conventional sensors at the aspect of safety.

    We have strong R&D team which can provide advanced products as well as customize sensors for various requirement of customers. Since establishment of the company, our products are well accepted by our customers in different part of world.

    Some of our products have been awarded Patents for Innovation.

    We sincerely welcome overseas buyers and suppliers to cooperate with us for mutural benefit. 

Within business time, we will quote you AT ONCE. 

Within non business time, we will quote you within 8 hours.