RLH Industries, Inc. is a world leader in fiber optic link products and engineering services for the telecommunications industry. With engineering and manufacturing in Orange, California, USA, and distribution across North America and internationally, RLH Industries has been designing, engineering and manufacturing fiber optic solutions since 1988. RLH is recognized as an innovator in the fiber optics industry, and has pioneered solutions for High Voltage Isolation, PCS and Critical Communications applications to name a few.
