Denezol Tool Co (DTC) was founded in 1978 as a supplier for the defense industry. During the 1980's we branched out into commercial aircraft parts manufacturing, which now comprises the bulk of our business: print-to-build commercial aircraft spares and production.

Denezol Tool Co relocated from Southern California to the Pacific Northwest in 1989, but maintains a business presence in Southern California, and transacts business all over the world. The company actively supports contracts with Boeing Commercial Airplanes (BCA), Boeing Integrated Defense Systems (IDS), and various OEM licensees and Operators: AAR, Alenia, Aviosupport, Avmat, Columbia Helicopters, KAPCO-Valtec, and Ruag, among others.

We can take your turnkey manufacturing requirements from print to finished product. Our specialty is in precision machined components for aerospace applications. We maintain ISO 9001 Quality Standards for Aerospace (AS9100) and our quality system has also received approval from the Federal Aviation Administration (FAA).




Copyright Denezol All Rights Reserved

Designed & Developed by The Web Majesty