The index

Assembly

3,768 companies · 50 states · updated October 15, 2026

Keyword: “Three Rivers” Process: Assembly Clear all

10 companies

Company	Location	Processes	Certs
Three Rivers Precision, LLC threeriversprecision.com Welding, Assembly · ISO 9001	East Liberty, PA	Welding Assembly	ISO 9001
Riverside Machine & Automation Inc riverside-machine.com Milling, Turning, Welding, Stamping, Grinding, Assembly	Genoa, OH	Milling Turning Welding Stamping Grinding Assembly	-
US Precision Sheet Metal, Inc usprecision.net Milling, Laser, Punching, Welding, Assembly	Riverside, CA	Milling Laser Punching Welding Assembly	-
Prism Aerospace prismaerospace.com Bending, Assembly · AS9100, CMMC	Riverside, CA	Bending Assembly	AS9100, CMMC
GB Fabrication Company gbmfg.com Milling, Turning, Laser, Punching, Bending, Welding, Stamping, Grinding, Finishing, Assembly	Shiloh, OH	Milling Turning Laser Punching Bending Welding Stamping Grinding Finishing Assembly	-
General Manufacturing Co generalmfg.net Milling, Turning, Finishing, Assembly · ISO 9001, ITAR	Bethel Park, PA	Milling Turning Finishing Assembly	ISO 9001, ITAR
Talladega Castings & Machine Co tcmco.com Welding, Assembly · ISO 9001	Talladega, AL	Welding Assembly	ISO 9001
TQ Systems Inc tqsystems.net Milling, Turning, EDM, Assembly	Lake Forest, CA	Milling Turning EDM Assembly	-
Tri Fab Associates, Inc trifabusa.com Milling, Turning, Laser, Punching, Welding, Stamping, Grinding, Finishing, Assembly · ISO 9001, AS9100, ITAR, CMMC	Fremont, CA	Milling Turning Laser Punching Welding Stamping Grinding Finishing Assembly	ISO 9001, AS9100, ITAR, CMMC
Werco Manufacturing Inc wercomfg.com Milling, Turning, Laser, Bending, Welding, Finishing, Assembly · ISO 9001	Broken Arrow, OK	Milling Turning Laser Bending Welding Finishing Assembly	ISO 9001

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