Custom Springs, Metal Stampings & Wireforms
Custom Metal Components - Prototype to Full Production Runs
Precision Laser Etching & Cutting Capabilities

Our Economy Spring location manufactures custom precision wire forms, metal stampings, coiled springs (or compression springs) torsion springs and product assemblies that are utilized throughout the medical, aerospace and industrial markets.

Engineering Success Stories

  • Designed and developed two stainless steel RNS (Rigid Needle Shield) removal stampings that are now used in three different drug dispensing systems
  • Developed unique packaging methods to improve part introduction / throughput on cellular assembly lines by visiting manufacturing sites and working with R&D teams
  • Led customer NPD teams in creating new surgical device / assembly techniques that led to new FDA product listings
  • Created numerous implantable biopsy markers that are utilized in breast therapy for determining changes in cellular growth with minimal migration characteristics
  • Developed stamping techniques for piercing holes in tubing to reduce laser cutting / machining costs
  • Designed metal-stamped assembly techniques that eliminated costly machined components and led to overall improved product quality
Economy Spring - Connecticut spring manufacturer

Address:
29 DePaolo Drive Southington, CT 06489 USA
Phone: 860.621.7358
Fax: 860.621.7882
info@mw-ind.com

Downloads / Links:
Economy Spring Location Flyer

Certifications / Registrations:
ISO 9001:2008 (ISO 13485 Compliant)
ISO 8, Class 100,000 Clean Room
FDA Registered Facility
ITAR Compliant
NESMA (New England Scientific Manufacturers Association)
SMI (Spring Manufacturers Institute)

Economy Spring Products

Main Categories

Automotive Products

  • Tier 2 and 3 Supplier Components
  • Locking Devices
  • Radiator Hose Supports

Electronic Products

  • High End Lighting Applications

Industrial Products

  • Micro – Large Valve Springs

Medical / Pharmaceutical Products

  • Surgical Staples
  • Hypodermic Needles
  • Laparoscopic Device Hardware
  • Drug Delivery System Components
  • Implantable Titanium Products
  • Catheter Guide Wires
  • Cannula & Assembly Products
  • Electrical Device Contacts
  • Diagnostic Equipment Components
  • Hemostatic/Ligating Clips
  • Surgical Sharps
  • Medical Grade Tubes

Gun / Defense Products

  • Clip Springs
  • Return Springs
  • Trigger Springs

Capabilities & Services

Manufacturing Capabilities:

  • CNC Wireforming
  • Metal Stampings – up to 60 ton capacity
  • Fourslide Metal Forming – .010″ – .156″
  • Bending
  • Coiling
    • Compression
      – .001″ – .177″ wire diameter
    • Extension
      – .005″ – .080″ wire diameter
    • Torsion
      – .005″ – .156″ wire diameter
    • Micro Assemblies
  • Electrolytic Machining
    • Cutting
    • Beveling
    • Notching
    • Slotting
  • Flaring
  • Laser Capabilities
    • CNC Swiss machining
    • Laser machining (holes, slots, recesses, pockets, and spiral features)
    • Laser welding
    • Laser ablation
    • Laser marking
    • Machined features (threading, knurling, milling, high speed grinding, tapping, and various geometries)
    • Laser interlock features
    • Up to 20mm/.787″ rods and tubes
    • Machined features with accuracies down to .0001″ rods and tubes

Manufacturing Services:

  • In-House Cleaning
    • Aqueous
    • Ultrasonic
    • Passivation
    • Vapor Degrease
    • Electro Polishing
  • Shot peen
  • Deburr
  • Welding
  • Grinding
  • Laser Marking

Supply Chain Services:

  • Customer Service Support
    • VMI/SMI
    • KANBAN
    • ASN
  • Quality Support
    • PPAP
    • FAI
    • IQ/OQ/PQ

Technical Services:

  • Wire EDM
  • CAD
  • Rapid Prototyping
  • Pilot Production Support
  • Fourslide & Progressive Dies
  • Engineering Design & Development
  • Bridge/Gap Production Capability
  • In-House Tool Design & Production

Economy Spring Materials

  • Surgical Materials:
    • Stainless Steel
    • Nitronic®
    • MP35N®
    • Elgiloy®
    • Titanium
  • Carbon Steels:
    • Music Wire
    • Rocket Wire
    • Basic Wire
    • Chrome Silicon
    • Chrome Vanadium
    • C1008/C1010
    • C1050
    • C1075
    • C1095
  • Red Metals:
    • Copper
    • Brass
    • Phos Bronze
    • Beryllium Copper
  • Specialty Alloys:
    • Aluminum
    • Alumel
    • Chromel
    • Hastelloy®
    • Inconel®
    • Kanthal®
    • Kovar
    • Monel™
    • Nikrothal
    • Nickel
    • Tungsten