Homesek AB
HEMSEK AB was founded in 1994 and operates in Mjällom, in the middle of the scenic High Coast on the Bothnian Sea coast between Härnösand and Örnsköldsvik.
Hemsek develops and manufactures its own electronic products. 
The product range consists of
- Pressure sensor
 - Alarm & Operating Indicator Panels
 - Smoke detectors for ventilation systems
 - Smoke & Fire Gas Control
 - Freezer guards
 - Alarm & Operating Indicator Panels
 - Radio-based alarm systems
 - Alarm for home & business
 - Contract work on electronic equipment
 
