Mainstream Engineering Corporation is a global brand dedicated to researching, developing, and manufacturing cutting-edge thermal control and energy conversion products. With a focus on innovation, Mainstream Engineering utilizes advanced technology to produce a range of innovative products. Their thermal control solutions include DVC Solutions for High Power Electronic Cooling and OPTI Solutions for Water Cooling.

They also offer Thermal Energy Storage solutions, Machine Vision technology, Biomass Conversion systems, and Heating Hydration and Combat Ration products. In the field of Power Electronics, Mainstream Engineering specializes in Wide-Bandgap Semiconductors, OPTI Drives, and Portable Power Supplies. Their Mechanics division offers AMD Engines, DVC Turbomachines, and Multi-material Robotic Additive Manufacturing.

They also develop Nano-Structured Materials and Vapor-Phase Growth Products in the field of Materials Science. Mainstream Engineering serves both the military and commercial sectors. Military offerings include Refrigeration Units & Containers, Environmental Control Units, Power Converters, Engines, and Thermal Management Systems.

Commercial products include QwikProducts, EPA Test solutions, Mainstream Marine products, Safe Boating Card, Fix My A/C services, and Stovelabs Industrial Products. With a strong focus on research and development, Mainstream Engineering is committed to advancing thermal control, Mechanics & Materials Science, and Energy & Sustainability. They serve government and military end-users, system integrators, wholesale, and consumer markets