An introduction to GU and its Products
For almost 100 years Gretsch-Unitas have been offering its customers a complete range of construction fittings and security equipment
for windows and doors. Always coming out with new ideas, Gretsch-Unitas is constantly "Securing technology for you“.
Within the past
few years, the G.U Group has rapidly developed from a medium-sized Swabian company to an enterprise with global activities, having
entered the European and Eastern European markets and the markets in America and Far East likewise.
With its divisions window technology,
door technology and automatic entrance systems, GU supply the trade and its manufacturing customers with a complete product line around
house and building security