Currently

We enjoyed being one of the top 5 general parts suppliers for the NGC Global Hawk / HALE program. We have provided over 500 different parts and assemblies over the last 5 years. We handle all facets of manufacturing from risk analysis and raw material purchasing, machining all the way through NDT, Processing and assembly. We have experience in machining and handling Fracture and
durability critical components as well as dealing with DCMA and required Government Source inspections.

We handle complex document trails, multiple revision management and the submitting of RCIs to the OEM.

We can work with paper and digital media including IGES, and CATIA V5.



1978 - Opened for Business
1996 - Incorporated
2000 - ISO9001 Certified
2009 - AS9100B Registered
2013 - Entropy Machining

In 1978 DMC Machining was born as a partnership between David and Maria Covarrubias.

In 1996 DMC Machining was incorporated and it's name changed to DMC Manufacturing Corporation to more accurately describe it's expanded capabilities.

We achieved certification to ISO9001 in 2000 and AS9100B in 2009.
After almost 30 years of working directly with Prime Contract customers in aerospace, David Covarrubias decided it was time to slow down and withdraw from direct-to-prime work. With the help of his son Ricardo, DMC closed it’s doors in 2012.

In 2013 the helm was handed over to Ricardo Covarrubias and Entropy Machining was born. David remains very active in the company which now focuses on sub-prime build-to-print aerospace and commercial work but its philosophy remains the same. We at DMC believe in growing and profiting with our clients, not off of them. This way of thinking has kept us in business with many of the same companies that we served back in 1978.

History (1978 - Today)

* Photo shows founder David Covarrubias working together with an engineer at Mafi Trench Corporation in 1977 on a miniture version of a turboexpander / compressor.