Production Pattern Foundry, Inc. (PPF) is a full-production casting foundry working exclusively in clean, versatile aluminum ... alloys. Our modern facility in Northern Nevada houses two foundries pouring high-quality aluminum castings in greensand and permanent mold. PPF is your one-stop casting design and production source, ready to satisfy your needs for quality aluminum castings Production Pattern & Foundry's management processes are ISO 9001:2008 & ISO 16949:2009 certified. read more