USA (Heat Treating, Inc.) is a provider of heat treatment services for the manufacturing industry, specializing in austempering, neutral-hardening, and stress-relieving. They serve commercial and industrial clients, focusing on providing services that improve the durability and performance of metal parts. USA employs between 11-50 people. Their website uses technologies like iPhone/Mobile Compatible, Viewport Meta, Google Tag Manager, Google Font API, SSL by Default, Google Analytics, Euro, LetsEncrypt, Organization Schema, and DoubleClick.Net, demonstrating a commitment to modern web development and mobile accessibility. The company's focus on maintaining a strong online presence and leveraging data analytics suggests an interest in continuous improvement across all aspects of their business. While specific engineering practices aren't detailed, the company's adoption of technologies like Google Analytics indicates they likely value data-driven decision-making. The company, founded in 2002, seems to be a well-established player within the manufacturing sector. USA is a private company.