Plastic Injection Molding Production & Shipping 

As a full-service injection-molded part manufacturer, Bruin Manufacturing is dedicated to fulfilling customer needs on time and at a competitive price.

We’ve developed high-output automated process lines capable of fabricating parts with a high degree of precision, accuracy, and consistency with minimal operator oversight. We feature a lights-out production concept, where machines run around the clock. When production is underway, the machines operate unattended. This reduces our labor costs, a savings we happily pass along to our customers.

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Additional Production Services

While our primary focus is the design and manufacture of injection molded parts, we also offer a full suite of secondary services. Those include:

  • Light assembly
  • Special packaging
  • Additional quality processes

After part manufacturing, our experienced material handling, and logistics teams box, barcode and palletize orders per customer requirements. We have a fully integrated material planning system with IQMS software, which enables:

  • Inventory visibility
  • Realtime monitoring
  • Increased efficiency
  • Tracking of orders
  • Shipping alerts

Assemble quickly and affordably by partnering with Bruin Manufacturing. Contact us to learn more about our production and shipping capabilities.


Headquartered in Marshalltown, IA since 1949

At Bruin Manufacturing, we are the small parts problem solvers. We offer total, integrated custom injection molding services that can meet your needs for quality, time, and price.

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