Custom Molded Parts

Putnum Precsions Molding (Divison of Ensinger) is a world class leader in the field of custom injection molding of close-tolerance, high performance engineered resins. Putnum has created many Proprietary Solutions for its' clients; giving them significant competitive advantages in the marketplace.

Industries Served by Putnam as a Custom Part Manufacturer


custom molded parts
  • Adhesives
  • Aerospace
  • Appliance
  • Automotive
  • Business Machines
  • Computer Peripherals
  • Conveyor Systems
  • Dental Equipment
  • Electronics
  • Elevators Environmental
  • Firefighter Protection Equipment
  • Vending
  • Fitness Equipment
  • Fluid Power Marine Industry
  • Packaging Equipment
  • Photographic Surveillance
  • Telecommunications
  • Weighing & Measuring

...and many other industries where there are special requirements in dealing with resistance to chemical corrosion, pressure, lubricity, high temperature, and wear.


Secondary/Assembly Operations

In addition to molding, Putnum offers a wide range of value-added services. This saves our clients time and money by making Putnum a single source supplier.

Value Added Services Include


  • Annealing
  • Bar Coding
  • Bonding Boring
  • Broaching
  • Decorating
  • Drilling
  • EMI-RFI Shielding
  • Engraving
  • Final & Sub Assembly
  • Heat Staking
  • Insert Molding
  • Labeling
  • Metal Insertion
  • Overmolding
  • Reaming
  • Specialty Coatings
  • Spin Welding
  • Tapping
  • Tumbling
  • Ultrasonics