World-Class Supplier of Reaction Injection Molding (RIM)

Design Guide
Design Guide
UL Recognized
UL Recognized
ISO 9001:2015
ISO 9001:2015

Precision RIM Molded Parts

Since most of our Reaction Injection Molded part  are manufactured for the “Life Sciences industries, we understand why tolerances need to be precise; and follow quality protocol to assure quality repeatable parts. Premold Corp is an ISO Certified manufacturing facility located in the Midwest, yet we deliver parts to clients internationally.   Since many of the parts may have adjoining parts the precise fits are a must. The reaction...

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MD&M Chicago Trade Show 2012

Did you register for MD&M trade show in Chicago?  This medical design and manufacturing trade show event will take place June 19-21,2012 at McCormick Place, North Chicago.  This is a terrific opportunity to learn more about a low volume molding process, for the life science industries.

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Short-Run Production

  Premold Corp’s Reaction Injection Molding (RIM) process delivers economical short runs of reaction injection molded plastic parts. We ship these small batches of production parts with just-in-time (JIT) deliveries.   Small batches and JIT deliveries minimize your inventory costs and allows you greater flexibility to make design revisions. Premold Corp uses high quality, low-cost production aluminum tools that produce...

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Premold Exhibits at MD&M MN- Nov 2-3, 2011

Premold Corp will be exhibiting at the Medical Device and Manufacturing trade show starting tomorrow Nov. 2.  This MD&M event is a two day show and is held at the Minneapolis Convention Center.  Premold will have a variety of larger plastic parts on display which are well suited for low volume life science projects. There will be medical carts, lasers and other desktop enclosures for medical devices and analytical instruments.  If you...

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Premold Corp – readies for MD&M Chicago 2011

The next MD&M (Medical Device and Manufacturing) trade show will be held in Chicago, IL.  This event is an opportunity for R&D teams, mechanical engineers, industrial designers, and mechanical designers to learn first hand about the RIM (reaction injection molding) process.  Spend some time at our booth learning about this process, it will making it easier to discern if this process is suitable for your medical device or laboratory...

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MD&M Florida 2011

Premold Corp exhibited at the  MD&M Florida trade show on March 16-17, 2011.  There was good attendance at this event which made the event valuable for Mechanical Engineers, R&D  and Suppliers.   We did not see any many designers at this particular show; though this event would be beneficial to them. All in all it was a great show and Premold Corp (a reaction injection molder for low volume life science projects) will be back for...

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Premold Corp initiates volunteer help during slow times

Original Article March 11, 2009 written by Donna Frake,  Oconomowoc Focus Newspaper,  Oconomowoc, WI Summary: Premold  Corp finds ways to be resourceful during slow times. Employees at Premold Corp volunteered  to help the Lake Area Free Clinic.   With the economic slowdown Premold Corp had to be creative to keep employees working.   Premold Corp is a supplier of RIM (reaction injection molding) and specializes in low volume enclosures for...

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