About Us

Formerly part of Héroux-Devtek aerostructures operations, PCC Aerostructures Mexico SA de CV, in Querétaro, manufactures aluminum components and assemblies, and also offers special processing out of Southwest United de Mexico SA de CV (SWU Mexico). Together, the companies represent one of the largest full-service structural airframe companies in Mexico and are well positioned to service the Mexico aero-cluster.

Héroux-Devtek's aerostructures operations were acquired by Precision Castparts Corp. in July, 2012.

Southwest United Industries was acquired by Precision Castparts Corp. in December, 2012.


PCC Aerostructures México SA de CV capabilities include:

  • High Speed Machining (33,000 RPM) up to 157 x 59 x 39 in (3,987 x 1,498 x 990 mm)   
  • Long Bed Machining – 1,200 x 120 x 28 in (30,480 x 3,048 x 711 mm)
  • Assembly and Kitting

Southwest United Mexico services include:

  • Anodizing (Sulfuric Anodize, Chromic Anodize, Chem Film)
  • Non-destructive Testing (Primary: Fluorescent Penetrant Inspection (FPI))
  • Painting
  • Cleaning and Passivation
  • Shot Peen Saturation

Products & Services

We are your low-cost solution for machined structural parts, kits, & major assemblies. 

Our future focus will be on parts that include assembly and other high-labor content.

Contact Us



Carr Estatal 200
Qro.-Tequis Km. 22+547 Int. D1
Colon, Qro Mexico 76278

T:  +52 442-713-5600

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