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Holiday Shutdown Schedule 2021 • 
So that our staff may enjoy the upcoming holidays with their families, Century Seals and Fin-Tec will observe the following holiday schedule:


Thanksgiving

All facilities will be closed on Thursday November 25 and Friday November 26. We will re-open at 8:00 AM on Monday November 29.


Christmas & New Year

All facilities will be closed on Thursday December 23 and Friday December 24.

Century Seals Administrative Offices will be open on a limited basis from Monday December 27 through Thursday December 30.

All facilities will be closed on Friday December 31.

We will fully re-open for business at 8:00 AM on Monday January 3, 2022.


We would like to wholeheartedly thank our customers for another busy and successful year.
We wish everyone a Peaceful Holiday Season and a Prosperous 2022!



.006Ø Feedthrough • New Product Alert! Century Seals is proud to introduce our new .006Ø feedthrough! These feedthroughs for microwave applications operate at up to 90 GHz. Click Documents & Downloads > Flyers above, or contact us for more information or a price quote. (Photo shows 2ea .006Ø feedthroughs sitting on a US dime, which is 17.91mm in diameter.)
Ceramic to Metal Seals • In addition to our offering of glass to metal seals, we also manufacture ceramic to metal feedthrough connectors. Click Documents & Downloads > Flyers above, or contact us for more information or a price quote.
Metal Plating • Do you know we also offer a metal plating service through our subsidiary Fin-Tec? Give us a call to find out how we can help you meet your plating needs.
COVID-19 Company Response • Century Seals, Inc. offers our most sincere thanks to all individuals who are on the front lines fighting this pandemic. We currently supply many essential supply chains and have therefore remained open for business. We are practicing social distancing in our offices and manufacturing floor as well as taking every precaution for our employees' health and well-being.
Ceramic Reinforced Glass Seal • We announced another new product at IMS. Our Ceramic Reinforced Glass Seals (CRGS) offer a no crack option perfect for gull wing pins or excessive bending requirements. Contact us for a quote.
Machined Packages • Need a machined Kovar package? We can provide you with a highly specialized and precise tolerance package to meet any of your custom needs.
Single Pin Feedthroughs • Need single pin terminals quick? Ask us about our stock options that can save you money and lead-times for your next job.
Your One Stop Shop • At Century Seals we are proud to offer competitive pricing and lead times. Our in house plating shop, Fin-Tec, means your parts stay local which also saves lead time. Ask us about our plating specs for your next project requirement.
We passed our ISO audit! • Century Seals is now registered to the ISO 9001:2015 standard. Find our certification under the "Documents & Downloads" tab.
Gold line at Fin-Tec • The Hard Gold line has been installed and is now a functional service that Century Seals offers through our wholly owned subsidiary Fin-Tec. Please let us know if you have questions or visit www.fin-tec.us.
503 Harrington Street • P.O. Box 720 • Seaford, DE 19973 • (302) 629-0324 • Fax (302) 629-0325