Quality Control

Our quality assurance begins with the initial customer contact. Our customer service representatives know the manufacturing business and make sure we understand your exact requirements and have verified all specifications before a project begins.

Each of our suppliers must meet rigorous quality requirements, ensuring we only work with superior raw materials.

Within our facilities, state-of-the-art equipment is operated by professional machinists and certified operators who are committed to the highest standards of production. Before any component leaves our facility, it is subjected to an inspection process that includes both human-eye verification and multiple machine evaluations.

Our commitment to quality has earned us a reputation as a leader in the manufacturing industry. When precision matters, you can trust Coronado Manufacturing.

Click here to view and/or download our February 2020 Supplier Quality Clauses document.

QC Capabilities

Our Quality-Assurance Inspection Machines

Mitutoyo PH-3500 Comparator
Brown & Sharpe Microval #3 Coordinate Measuring Machine
Mitutoyo PH-3500 Comparator S/N 110165 and S/N 760187
Brown & Sharpe Coordinate Measuring Machine S/N 100003


Coronado Manufacturing, LLC is ISO 9001:2015 and AS9100 Certified

The scope of our registration includes precision machining for flight-critical aerospace, military, electronic, and commercial applications.

DFAR compliant

Our facilities and procedures are in compliance with DFAR regulations for component acquisition.