Springs manufacturers

Manufacturer	Where	Also does	Size	Small runs	Quality
Conard Corporationphotochemical etching — photo-etched shields, shims, flat springs, heatsinks and foil heaters, in many alloys	US Glastonbury, Connecticut	—	unknown	Yes, stated	ISO 9001
Draco Spring Mfg.springs — compression, extension, torsion, pig-tail springs, wire forms and stampings from round, flat or square wire	US Houston, Texas	Stamping	unknown	Yes, stated	ISO 9001
Master Spring & Wire Formsprings and wire forms — made-to-order coil springs, clips, hooks, clamps and complex wire forms from round wire	US Roselle, Illinois	Motor & coil winding	unknown	Yes, stated	ISO 9001
Newcomb Springsprings and stampings — custom springs, wire forms, flat springs and short-order metal stampings, multi-plant	US Alpharetta, Georgia	Stamping	unknown	Yes, stated	unknown
Quick Spring (division of Lee Spring)springs — rapid-prototype and short-run custom compression, extension, torsion springs, wire forms, flat springs, Belleville washers	US Whittier, California	—	unknown	Yes, stated	unknown
Southern Spring & Stampingsprings and stampings — springs, wire forms, fourslide, progressive and compound die stamping with in-house tool room, plus laser and welding	US Venice, Florida	Stamping, Welding & fabrication	unknown	Yes, stated	ISO 9001
Yixing Hardware毅鑫五金Precision CNC machining, stamping/punching parts, springs, molds, non-standard parts, rapid prototyping/sampling	CN Shenzhen, Guangdong	CNC turning, CNC milling, Stamping	unknown	Yes, stated	unknown
Highway1 (PCH acceleratorHistoric PCH-backed hardware accelerator; portfolio companies were routed into PCH's manufacturing network in Shenzhen; last visible cohort 2019 (fall/spring at the PCH Innovation Hub). No new cohorts since 2023 per third-party trackers.	CN Shenzhen, Guangdong	—	unknown	not stated	unknown

Springs 8 shops