The unit employs about 1,000 people in Britain.
These units employ personnel that are trained and equipped for their task.
But larger units usually employed a few cars with heavier guns.
The unit employs 1,100 and has an annual budget of £33m.
The unit, which accounts for 27 percent of the company's revenue, now employs 13,500 people, down from a high of 25,000 in 1988.
The unit will employ 37 traditional and seven full time Guardsmen.
Electrolux said the unit employs 30,000 people in environmental cleaning and janitorial services.
In addition, the two units employ different traction motors, which sound different.
The ceramic units employ several thousand unskilled workers in the region.
The unit has two plants and employs over 1,900 people.