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Shops in California

3,768 companies · 50 states · updated October 15, 2026California: the state page

Keyword: “Ontario” State: California Clear all

10 companies

Company	Location	Processes	Certs
Allied Mechanical alliedmech.com Milling, Turning, Bending, Welding, EDM, Grinding, Assembly	Ontario, CA	Milling Turning Bending Welding EDM Grinding Assembly	-
All Time Machine Inc alltimemachine.com Milling, Turning, Finishing · AS9100	Ontario, CA	Milling Turning Finishing	AS9100
Angeles Precision Engineering LLC angelesprecision.com Milling, Turning, Assembly · ISO 9001, ITAR	Ontario, CA	Milling Turning Assembly	ISO 9001, ITAR
Calidad, Inc calidadinc.com Casting · ISO 9001, AS9100, ITAR	Ontario, CA	Casting	ISO 9001, AS9100, ITAR
CNC Machining & Engineering Inc cncmae.com Milling, Turning, Swiss	Ontario, CA	Milling Turning Swiss	-
Farrar Aerospace LLC farraraerospace.com Milling, Turning · ISO 9001, ITAR	Ontario, CA	Milling Turning	ISO 9001, ITAR
HM Quality Machining Inc hmqualitymachining.com Milling, Turning, Laser, Waterjet, Grinding	Ontario, CA	Milling Turning Laser Waterjet Grinding	-
MMG Corp mmgcnc.com Milling, Turning, Finishing, Assembly · ISO 9001	Ontario, CA	Milling Turning Finishing Assembly	ISO 9001
Upland Fab Inc uplandfab.com Milling, Turning · ISO 9001, AS9100, ITAR	Ontario, CA	Milling Turning	ISO 9001, AS9100, ITAR
Walker West LLC walkermanufacturing.com Bending, Welding, Stamping, Assembly	Ontario, CA	Bending Welding Stamping Assembly	-

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