Quadrangle Products specializes in the design and manufacture of custom cables for flat-panel displays and their peripherals. Quadrangle has an ISO 9001:2015 certified Quality Management System and supports its customers’ needs through its design services and quick-turn production. From prototyping to production quantities, Quadrangle offers cables interfacing to LCDs, Controllers/Single Board Computers/Embedded Motherboards, Backlights, Inverters, LED Drivers and more!