Security Door Controls
Security Door Controls
2 Pages1 SHORTENED LEAD TIMES 5 INCREASED VOLUME 2 STRONG COST SAVINGS 4 DECREASED PRICES 3 IMPROVED PRODUCTIVITY SUCCESS STORY: SECURITY DOOR CONTROLS Security Door Controls is a family owned business, founded in 1972 out of the family garage in Tarzana, California. SDC manufactures security products for every- thing from simple applications to complex access control systems. The company originally assembled the units and out- sourced much o
