About Us

MDI – Molded Devices Inc. has developed an excellent reputation as an industry leader in plastics processing with process offerings including plastic dip molding, dip coating, rubber dip molding, custom plastic injection molding, thin-wall blow molding, extrusion, rapid prototyping and numerous value added services including decorating and assembly.

MDI is one of only a few plastics companies in the industry that has a dedicated facility for engineering and design, and can thereby offer such a wide range of plastic and rubber processing solutions. The integration of custom plastic injection molding and other customized services address our clients’ individual needs, while the economy of scale provided by our large production capability can create exceptional value on larger orders. A growing segment is our assembly capabilities, as many customers prefer an integrated assembly solution rather than assembling multiple parts at their operation.

Our Timeline

April 2017

MDI purchased Hamar/GIC, a value added assembler located in Piedras Negras, Mexico, which services 4 divisions of one of the world’s largest OEMs.

December 2015

MDI purchased Compass Product Design in Northern California, and Bates Industries in New York. Compass is an award winning design and engineering company. Bates has a long history producing disposable medical devices for OEMs.

December 2014

MDI purchased Galow Plastics, a custom dip molding, coating & metal fabrication operation in Oshkosh, Wisconsin.

May 2013

MDI purchased Dempsey Industries, a custom dip molding and coating operation in Miamisburg, Ohio.

November 2012

MDI purchased US Plastic Coatings Corp, a custom dip molding and coating operation in Sellersville, Pennsylvania.

March 2012

MDI purchased the rubber dip molding business unit of California Medical Innovations Corporation in Pomona, California.

September 2008

MDI purchased Plasti-Coat Corporation, a custom dip molding and coating operation in Waterbury, Connecticut.

June 2006

MDI purchased Southwest Mold, a custom injection molding operation in Tempe, Arizona.

August 1999

MDI purchased Alta Products Company, Inc., custom dip molding and coating operations in Newbury Park, California.

July 1998

MDI was formed to purchase Molded Devices, the dip molding/dip coating division of Aydin Corporation.

October 1966

Aydin Corporation purchased Molded Devices.

August 1963

Molded Devices began operations in California.