Century Seals manufactures the highest quality hermetic glass to metal seals.  We are a supplier to leading electronic manufacturers across the globe.  Our products include miniature hermetic feed throughs, multi-pin microcircuit packages, fused sight glasses, relay bases, precision machined kovar headers and many others.  For a more detailed listing see our Products Page.   We supply products for the RF microwave industry, commercial and military relay markets, sensors, refrigeration, hydraulic applications in addition to a wide variety of specialty manufacturers.   Century Seals has established a reputation for excellent customer service.  Honest pricing, good communication and respect for all business contacts have made us a preferred source in the microcircuit packaging industry.

Thanksgiving Shutdown
We will be shutting our facility down on Wednesday November the 25th through the end of the week for the Thanksgiving holiday. We will be back in the office on Monday the 30th.
The Furnace has Arrived! (Photo Attached)
We're happy to announce that the new furnace has arrived at our facility. Enjoy the pictures of the unloading process below.
(Photo) And...it's in!
503 Harrington Street • P.O. Box 720 • Seaford, DE 19973 • (302) 629-0324 • Fax (302) 629-0325