With an emphasis on quality, customer service and "Lean" principles, IRM makes a perfect fit for PolyPortables LLC.IRM of Madera, California, was founded in 2007 to fill the market's need for custom plastic parts with intricate details, precise dimensions and impeccable finishing. Owner Dan Humphries has over 35 years of experience in the rotational molding industry, making IRM a valued asset to our West Coast customer base.IRM’s 34,000-square-foot facility houses the largest "Rock and Roll" rotational molding machine in the U.S. and other smaller machines, which are capable of supporting the growing demand for PolyPortables’ products on the West Coast. The facility sits on over
