Legacy Technologies (LTI) LLC

As one of the oldest and most reliable Glass to Metal Seal Manufactures, Legacy Technologies Inc. has the unique experience coupled with our brand new state of the art facility located in Mission Kansas USA to provide the highest reliable hermetic seals in the industry.



Although primarily known as a world's leading manufacturer of high reliability precision quartz crystal holders, LTI's wide range of Glass to Metal Seal capabilities have been used to design, develop, and manufacture products for many industries including aerospace, telecommunications, medical, automotive and sensor applications.

Our expertise in glass-to-metal sealing extends to both matched and compression type seals. Our experience and in-house capabilities for plating, manufacturing precision metal stampings, forming and welding fine metallic ribbon, and other secondary operations have answered the needs of a large variety of customers outside the frequency control industry. For either highly specialized products, or the more mundane, we welcome your inquiries and look forward to helping you find solutions. We will accept RFQ'S, drawings, and any other information that could better help us serve you. Make the choice NOW to step up with LTI.