Armstrong RM

Armstrong RM is a family owned business that blends old world values, craftsmanship and technology to deliver production grade metal.

Armstrong RM is a family owned business that blends old world values, craftsmanship and technology to deliver production grade metal and plastic products in both prototype and low-volume production quantities. When John Armstrong, Armstrong RM's founder, brought his skill and craftsmanship in plaster mold casting to the United States, he did not imagine that in 40 years the company would grow to nearly 200 employees, 100,000 sq. ft. of facilities and dozens of processes for metal and plastic part production. John believes that the key to success is retaining the old world values of quality and service and blending them with the latest technology.