Complete mold-making and manufacturing capabilities

At Bruin Manufacturing, we like to say "can do" so we have a full range of plastic injection molding capabilities ready to roll for you, including:
  • Cutting-edge CAD/CAM technology
  • Pro/Engineer solid modeling software
  • Pro/Mold mold design software
  • AutoCAD design software
  • EDM electrical discharge machining
  • Optical and mechanical measuring and inspection tools
  • Bar coding systems
  • Electronic Data Interchange (EDI)
  • Automated 25-ton and 50-ton molding machines
  • Value-added operations including sonic welding,
  • parts assembly and more


Bruin Hot Runner System saves on trimming

In the early Sixties, Bruin developed and introduced the innovative Hot Runner System as part of our quest for total automation. The Bruin system keeps the runners hot and shuts off the gate clean and smooth. Hot Runners eliminate the need for trimming sprues and runners. You get a clean, highly finished part without extra trimming and finishing costs.

Hardened steel makes production easier

All Bruin mold cavities and components subjected to wear are built of hardened tool steel and designed modularly for easy maintenance and less down time.

Who turned out the lights?

We did, because we can. With total automation, our production systems are running all night long, completely unattended. "Lights Out" production saves money on labor and overhead, and that helps our customers sleep better.


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BRUIN MANUFACTURING COMPANY
607 N. 4th Avenue
Marshalltown, IA 50158 USA
Phone: 641-752-7116
Fax: 641-752-6249 E-mail: info@bruinmfg.com
www.bruinmfg.com