ISO 9001 and AS9100

Natoma Manufacturing has been registered with ISO 9001 and AS9100 since April of 2004 and continues to develop and maintain a certified QMS (quality management system) to demonstrate its ability to provide consistent product that meets customer and applicable regulatory requirements.  We also aim to exceed customer satisfaction through the effective application of the QMS, including continual improvement and the prevention of nonconformities.  The QMS complies with specified and implied customer requirements, applicable regulatory requirements, and international standards.  The QMS is revised as necessary to stay in alignment with new technologies, new improvements, and any other applicable changes. Natoma Manufacturing Corporation issues our quality manual on an uncontrolled basis to our customers and suppliers when requested.


Natoma Manufacturing offers Nadcap-registered chemical processing including chemical conversion coatings to MIL-C-5541 and MIL-DTL-5541F, type I and type II.

We also offer non-Nadcap passivation including all citric and limited nitric — ASTM A967M Nitric 2, Nitric 3 and Nitric 4; AMS 2700, Type 7 and Type 8; QQ-P-35C Types VI, VII,  and VIII.