Formerly Gorko Industries Inc.                          AS9100 and ISO 9001 Certified




Welcome to Alpha Aviation Components Inc.


We are a fast growing contract manufacturing company located in North Hills, a northern suburb of Los Angeles, California. At the foundation of our successful growth is a strong belief in serving our customers in the best possible way to continually earn their confidence and satisfaction.

Alpha Aviation Components, Inc. provides highly engineered components and assemblies for the aerospace, defense, commercial, and medical industries. AACI supplies extensive manufacturing and systems integration to the original equipment manufacturers through it's three divisions:

  • PRECISION QUALITY PRODUCTS - started in 1954, currently located in North Hills, is a supplier of an extensive range of complex components for aerospace, defense, commercial, and medical industries.
  • CAL-SWISS - initiated in 1947 in Pasadena, now located in North Hills is a leading manufacturer of high precision miniature components and screw machine products. Many of CAL-SWISS products are used worldwide.
  • PRICE ENGINEERING - formed in 1942 in Van Nuys, currently operating out of our facility in North Hills, is a manufacturer of self-winding screws and high precision cam assemblies for landing gears and many other applications.


Alpha Aviation Components, Inc.
16772 Schoenborn Street
North Hills, CA 91343
 Ph: (818) 894-8801
Fax: (818) 894-6973