Innovation Through Engineering Collaboration
At Bal Seal Engineering, we create custom sealing, connecting, conducting and EMI/RFI shielding solutions that improve the performance and reliability of the equipment you design and manufacture. For nearly 60 years, we’ve helped some of the biggest names in worldwide industry gain a competitive edge. And in many cases, we’ve helped to develop breakthroughs and shape industry standards along the way. Our collaborative engineering approach enables us to forge “innovation partnerships” with engineers like you who want to make their products stronger, smaller, faster, lighter or more functional.

Custom components that drive tomorrow’s technologies®. 
Our Bal Seal® spring-energized seals are protecting NASA’s Curiosity rover from extreme conditions on the surface of Mars. Our Bal Spring® canted coil springs are making critical connections in today’s most advanced electric and hybrid vehicle platforms. And our Bal Contact® electrical contacts are helping designers of active medical implantables more efficiently manage the rhythm of the human heart. 

In early development or existing product improvement stages, we combine our proven core products with application engineering, precision manufacturing, and material science expertise to produce solutions that break barriers.

Our products:

Bal Spring® canted coil springs 
for mechanical connecting, (latching, locking, holding) electrical conducting, EMI/RFI shielding, and thermal management

Bal Seal® spring-energized seals 
for rotary, reciprocating, oscillating, static, and face sealing

Bal Contact® electrical contacts 
for conducting of electricity/signal in industrial and medical equipment

Reach us:

W: www.balseal.com
E: sales@balseal.com
Toll-free (in the U.S.): 800.366.1006

Bal Seal Engineering, Inc.
19650 Pauling
Foothill Ranch, CA 92610-2610
Toll-free 1-800-366-1006
Telephone: 949-460-2100
Fax: 949-460-2300
(Engineering, Sales & Manufacturing)

Bal Seal Engineering Europe B.V.
Jollemanhof 16, 5th floor
1019 GW Amsterdam
The Netherlands
Telephone: +31 20 638 6523
Fax: +31 20 625 6018
(Engineering, Sales)

Bal Seal Asia Limited
Suite 901, Chinachem Century Tower
178 Gloucester Road
Wanchai, Hong Kong
Telephone: +(852)-28681860
Fax: +(852)-22956753
(Engineering, Sales)

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