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By admin / April 30, 2025

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Hermetic Seal Technology (HST) produces custom hermetic glass-to-metal seals for lithium batteries used in oil exploration (down-hole) and military applications. HST provides the best overall value and highest reliability whether the requirement is for a small quantity of prototypes or hundreds of thousands of seals.

Products & Services

Lithium Battery Seals
Welded Battery Lids
Titanium & Medical Battery Seals
Mil-Spec Type Sensor Seals
High Amperage Feedthroughs
Custom Hermetic Seals

Success Stories

A Lifesaving Partnership in Implantable Medical Batteries
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Customizing Battery Lids for Extreme Downhole Conditions
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Phone: 513-851-4899
Fax: 513-851-4899
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