Banner provides a wide variety of heat treating processes for our customers. Over the years we have developed relationships with a number of heat treat companies in the Midwest. The processes are performed by one of our certified suppliers. Heat treat processes vary by industry and our suppliers must maintain strict compliance to all regulatory and environmental requirements, ISO 9001, AS 9100, NADCAP, and A2LA accreditation. Some of the heat treating processes we offer through our suppliers are: