Primary Systems
Competitors of Primary Systems
Over the past 45 years, Essex Electronics has researched, developed and manufactured advanced touch and touchless access control solutions for the security industry. Essex initially developed a ruggedized access control Keypad utilizing a proprietary piezoelectric switch technology. The result... Read More
Thermo-Cycler Industries Inc.
At Thermo-Cycler Industries Inc., we specialize in energy-efficient heating and ventilation solutions tailored for warehouses and industrial buildings. With over 40 years of expertise, we have been dedicated to addressing the toughest HVAC challenges that large, open spaces present by providing... Read More
BearCom is a nationwide wireless equipment dealer and integrator for products such as two-way radios, mesh broadband networks, bi-directional amplifiers, video surveillance cameras, and call boxes. Read More
