Holy has a long-term commitment to providing companies with a range of aviation products,  both for aero engines  and aircrafts. From  esearch and development to design,   anufacturing, and testing products,we provide top-of-the-line  parts to customers around the globe.

We proudly work with leading domestic and foreign companies. Our customers include:



We are a leading commercial engine supplier, providing accurate, durable parts on a reliable basis for use on in air management systems and electric systems for Boeing and Airbus aircrafts. Our parts, are useful for Boeing 787, Boeing 737, and Airbus A320, to name just a few.

If you would like recommendations from our customers about Holy's work quality and reliability, we are happy to supply those to you upon your request. We invite you to join us to provide your company with the dependable,sturdy parts that you require, according to your specifications.