Core Services
Advanced Hermetic Solutions provides specialized services in ceramic-to-metal brazing, sapphire-to-metal joining, hermetic feedthrough manufacturing, vacuum brazing, cleanroom assembly, and engineering consulting for high-reliability applications.
Precision Hermetic Sealing Solutions
Delivering high-reliability assemblies for extreme environments.
Ceramic-to-Metal Brazing
We specialize in robust, vacuum-tight ceramic-to-metal seals using high-purity alumina ceramics and alloys such as Kovar, Alloy 42, and stainless steels. Our assemblies deliver thermal stability, electrical insulation, and hermetic reliability for extreme environments.
Learn More →Sapphire-to-Metal Brazing
Our team is experienced in joining sapphire windows and rods to metal housings for high-pressure, high-temperature, and optoelectronic applications. Optical clarity and leak-tight sealing are maintained through precise metallization and active brazing methods.
Learn More →Hermetic FTs & Connectors
Custom electrical and optical feedthroughs are engineered to maintain hermetic integrity in aerospace, defense, and sensor systems. Designs range from high-voltage and RF to miniature and multi-pin configurations.
Learn More →High-Vacuum & Pressure
Assemblies are developed for ultra-high vacuum (UHV), high-pressure, and cryogenic systems. Our designs support mission-critical systems requiring low outgassing, high strength, and temperature resistance.
Learn More →Sensor Package Development
We support sensor and transducer OEMs with customized hermetic housings, enabling robust operation in harsh conditions. Services include rapid prototyping, design for manufacturability (DFM), and low-volume production support.
Learn More →Custom Vacuum Sealed
Comprehensive design and fabrication of vacuum-tight assemblies tailored to withstand extreme conditions, with full leak-testing and QA documentation.
Learn More →Engineering & Technical Consulting
Material selection, DFM (design for manufacturability), and brazing process development services from experts with decades of experience in hermetic sealing technologies.
Learn More →Engineering Consulting & Prototyping
Our team provides rapid prototyping, brazing process development, thermal modeling, and materials selection to accelerate time-to-market for advanced technologies. We help clients transition from proof-of-concept to production.
Learn More →Cleanroom Assembly & Integration
Final assembly and packaging are performed in ISO-class cleanroom environments to ensure particulate-free, contamination-controlled builds for optical, medical, and high-precision devices.
Learn More →Have a Project in Mind?
Speak to our engineers for a custom quote or feasibility discussion.
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