We are an engineering company that provides metallurgical/materials joining services and creates quality products. Vacuum Process Engineering, Inc. (VPE) is a thermal engineering and manufacturing company providing science-based metallurgical services, including precision brazing, diffusion bonding, hot pressing, heat treating, thin-film coating, complex assemblies, specialty cleaning, and materials testing & analysis. Furthermore, VPE offers extensive machine shop services. VPE also designs and manufactures diffusion bonded microchannel heat exchangers (MCHEs), hydrogen pre-cooling heat exchangers (H2PCs), and smaller-sized commercial off-the-shelf heat exchangers for a wide range of applications. In addition, other VPE products include high-temperature retro-reflectors, pinch-off & pump-out tubes, and laminated & clad metal sheets. Since 1976, VPE has established a reputation as both an innovator and a reliable volume producer of mission-critical assemblies for customers in high-tech industries, including aerospace, medical, and semiconductor. VPE is committed to meeting customer quality and on-time delivery expectations through practicing continuous improvement and by operating an effective quality management system that meets the regulatory requirements of the latest versions of ISO 9001 and AS9100 regulations.