Welcome to M&N Plastics

Welcome to M & N Plastics, the leading supplier of custom plastic injection molded products. We mold engineered plastic components including thermal injection molding of class A parts and insert molding. Our press sizes range from 85 ton to 720 ton.

TS Certified

M&N Plastics is TS Certified for your assurance of consistent zero defect molding

“Zero Defect Molding”

It’s not just our motto; it’s our business! M&N Plastics is TS16949 certified and will always maintain the highest quality standards within the industry

Quality Policy

M&N Plastics, Inc. is dedicated to continual quality improvement, emphasizing defect prevention and the reduction of waste in the supply chain. It is our goal to provide our customers with products or services that will be recognized as providing the best competitive value.

M&N Plastics Objectives

Customer Satisfaction through superior quality and on-time delivery while maintaining a competitive cost. Employee Motivation is a key attribute in maintaining our most important assets. Key measurables are utilized to define our direction as it relates to continual improvement

Our Services Include


  • Dedicated Program Management from start-to-finish
  • Mold design for efficient production processes
  • Mold Flow Analysis
  • Spinfire (data processor to read multiple CAD languages)
  • Data Transfer through M&N Plastics’ FTP Site


  • 29 Injection Molding Machines 85 ton to 720 ton
  • Insert Molding
  • Class “A” Surface molding
  • Hot Stamping Image Transferring
  • Sonic Welding
  • More>

Current Materials Processed

  • Polypropylene (filled and unfilled)
  • Nylon 66 (filled and unfilled)
  • Acetal Copolymer
  • ABS
  • Santoprene (TPE)
  • More>

Quality Assurance Equipment

  • Micro-Vu Vision System
  • CMM Machine
  • Optical Comparator
  • Chatillion Force Gage
  • Hunterlab Miniscan Colormeter
  • Macbeth Spectralight II
  • Melt Index Tester
  • Terry Nagle ~ President - Sales
  • Chris Nagle ~ CFO
  • Jim Nagle ~ Director of Operations
  • Marty Nagle ~ Director of Engineering
  • Mary Sloat ~ Director of Quality
  • Seret Ishak ~ Buyer
  • Tom Zaits ~ Traffic Manager

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