DRJ TEchnologies
DRJ TEchnologies

About Us

What We Do


We are a Product Support organization dedicated to the repair and overhaul of Hydraulic, Electronic, Instrument, and Radio components installed on fixed-wing and rotary-wing aircraft

We have provided worldwide aviation customer support for over 24 years

Our Facilities


Primary Operations Facility 

Corona, California

3,000 sq. ft. office space

4,000 sq. ft. air-conditioned shop

7,000 sq. ft. space for manufacturing, repair, stockroom, and shipping/receiving.

Support Offices

Paris, France  / Milan, Italy

Our Specialty


Support of European manufactured hydraulic and electronic equipment operating in America

We work directly with European manufacturers

Our technicians are factory-trained in Europe