Linecard Others

Hitpoint is a manufacturer of Piezo Electric Buzzers, Piezo Sounders, Piezo Sirens, Magnetic Transducers, Horn Speakers, Horn Sirens, Piezo Elements.


Indukey manufactures a wide portfolio of  membraneswitch keyboard, stainless steel keyboards and silicon keyboards with or without integrated pointing devices. The portfolio includes IP68 washable keyboard and                             anti-bactrial keyboards.

PIC supplies surface mount or through hole reed switches, level sensors and Hall effect sensors.


Printec-DS, former Dekorsy, manufactures a wide range of keyboards both stand alone products and panel mount.

Sonitron manufactures panel mount and board mount piezo buzzer ,  piezo electric speakers and sirens in Belgium.

GCI is a subsidiary to Panyu Datong and specialised in customized buzzers, with internal or external oscillators.

Comptronic AB       Phone: 08-564 706 70       E-mail:       Address: Stormbyvägen 2-4, 163 55 Spånga       Mon-Fri: 08.30–17.00