PMC a division of Lawton Standard

PMC, a division of Lawton Standard, is a leading iron foundry in Hanover, Pennsylvania. Also known as PMC Lawton or Lawton Hanover, we manufacture high-quality, multi-cored gray and ductile iron castings weighing 150 to 3,000 pounds. With a monthly pouring capacity of over 1,000 tons, our air-set, no-bake molding process produces castings with excellent machinability—ideal for refrigeration, air conditioning, pump and compressor systems, as well as electric motor and generator components. Certifications & Technology ISO 9001:2015 Certified ISO 14001:2015 Certified Magma Solidification Software Core Capabilities Gray and ductile iron castings to ASTM specifications Chemically bonded sand molds for precision and consistency Complex and highly cored parts at close tolerances Lot sizes from 1 to 200+ units per month Grades: Gray Iron Class 20–50, Ductile 100-70-03, 80-55-06, 65-45-12, 60-40-18 Engineering & Prototyping From design and layout to pattern making and rapid prototyping, PMC offers full engineering support to bring custom castings from concept to completion. Quality Commitment We are committed to continuous improvement and to maintaining our position as a trusted industry leader in cast iron quality, service, and delivery. Industries Served HVAC (Refrigeration & Air Conditioning) Pump & Compressor Electric Motor/Generator Mechanical Power & Transmission PMC Lawton combines foundry tradition with advanced engineering and a customer-first approach, delivering cast iron solutions that meet the most demanding applications worldwide.