Secondary Operations
Comprehensive post-forming services that enhance precision, finish, and performance.
Secondary Operations
Comprehensive post-forming services that enhance precision, finish, and performance.
























Comprehensive Secondary Operations & Post-Forming Services
Precision finishing, machining, and testing to deliver fully completed, production-ready components
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For more information or to get a free quote, call us at (860) 589-3231 or fill out the form.
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Our Work
View samples of our precision-engineered products and explore the full gallery
Frequently Asked Questions
What secondary operations does New England Spring provide?
We offer forming, machining, threading, grinding, deburring, testing, and custom packaging to deliver fully finished, application-ready components.
How do secondary operations improve my finished parts?
They enhance accuracy, surface quality, and functionality, ensuring each component meets performance requirements and integrates easily into your assembly.
Can New England Spring support prototypes and high-volume secondary work?
Yes. Our equipment supports prototypes through large-scale production with fast turnaround, consistent quality, and fully certified processes.
For more information on coiling/winding or to request a free estimate, call us at (860) 589-3231 or visit our contact page.
Why Manufacturers Choose New England Spring
Our proven quality, flexible production capabilities, and reliable global delivery make us a trusted partner for precision spring manufacturing across every industry.

Certified Precision
Every spring is manufactured under ISO 9001:2015 and AS9100D standards, ensuring consistent precision, durability, and traceability. Rigorous testing and inspection guarantee superior quality in every part we produce.

Scalable Production
From single prototypes to million-piece production runs, New England Spring delivers consistent quality and repeatable results. Our adaptable manufacturing process supports fast turnarounds without compromising precision.

Worldwide Delivery
We efficiently manage logistics to deliver precision springs anywhere in the U.S. or internationally. Our packaging and shipping processes ensure your products arrive safely, securely, and on schedule.
Industries We Serve
From aerospace and medical to industrial and transportation, New England Spring provides precision-engineered springs designed to perform reliably in the most demanding applications.
Aerospace
Electrical
Industrial
Aerospace
Medical
Military
Transportation
Electrical
Industrial
Why Choose New England Spring
When you choose New England Spring,
you’re gaining a trusted partner dedicated to your success.
75+ Years of Experience
Decades of precision manufacturing expertise across critical industries.
Custom Orders:
1 to 1,000,000+ Pieces
Decades of precision manufacturing expertise across critical industries.
Full Design Support
Engineering assistance from concept through production optimization.
Flexible Inventory Programs
Tailored stocking solutions to meet your delivery requirements.
Transparent & Responsive Service
48-hour quote response with clear communication throughout.
Rapid Turnaround
Fast prototyping and production to meet critical deadlines.












