SEI Technologies

SEI Technologies An AS9100D certified supplier specializing in precision machining, engineering and design.

11/11/2025

Today, we honor all who have worn our nation’s uniform — in war and in peace, across every branch of service.

Your courage, commitment, and quiet strength remind us that freedom endures because of those willing to serve.

To every veteran and your families — we thank you, we honor you, and we stand with you.

05/26/2023

Honoring our Heroes: A Memorial Day Tribute

On this solemn day, as we pause to remember and honor the brave men and women who have made the ultimate sacrifice in service to our country, we at SEI Technologies stand in reverent admiration and gratitude.

At SEI Technologies, we are privileged to play a part in supporting the military with quality products and repairs. Our work is driven by a deep sense of duty and respect for the sacrifices made by our servicemen and servicewomen.

We salute our fallen heroes and express our sincerest gratitude to the men and women who continue to serve. Together, we stand as one, honoring their legacy and preserving the values they fought to protect.

Forever grateful. Forever indebted.

Veterans Day is a good time to remember that our freedom isn’t guaranteed. It’s protected by the men and women in our Ar...
11/11/2022

Veterans Day is a good time to remember that our freedom isn’t guaranteed. It’s protected by the men and women in our Armed Services. To those who secure our way of life… thank you!

We are forever grateful for the sacrifice of those who died serving the United States of America. May their courage and ...
05/27/2022

We are forever grateful for the sacrifice of those who died serving the United States of America. May their courage and dedication never be forgotten.

Wishing all of our customers and partners a very Merry Christmas and a Happy New Year!
12/17/2021

Wishing all of our customers and partners a very Merry Christmas and a Happy New Year!

Happy 4th of July from our family to yours! SEI will be closed July 4th and 5th to allow our employees to enjoy a long w...
07/04/2019

Happy 4th of July from our family to yours! SEI will be closed July 4th and 5th to allow our employees to enjoy a long weekend with family. Have a safe and fun filled fourth!

02/12/2019

ATTENTION: If you received an email last night from .com and the email contains a zip file or attachment, please DO NOT OPEN and delete immediately. We encountered a virus and are taking steps to remove it from our system. We suggest that you run a virus scan on your system as a precaution. We apologize for any inconvenience.

12/31/2018

Our offices will be closed Dec 31 and Jan 1. We will reopen on Wednesday, Jan 2.

12/09/2018

Our offices will be closed on Monday, Dec 10 due to the winter weather conditions. We may be reached via email at [email protected].

We are closely monitoring the winter weather as it moves into our area and how it may impact our NC locations. Updates w...
12/07/2018

We are closely monitoring the winter weather as it moves into our area and how it may impact our NC locations. Updates will be posted to our page.

11/21/2018

Our offices will be closed November 22 & 23 for Thanksgiving.
Thank you to our employees, customers and suppliers. We hope you have a very Happy Thanksgiving.

Address

340 9th Street SE
Hickory, NC
28602

Telephone

(828) 855-1652

Website

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