Seal DesignCustom seals are individually designed and optimized for each application.more
Application EngineeringClark Seals provides full engineering support for new and existing applications.more
Seal AnalysisProblem seals can be diagnoses and redesigned within 24 hours.more
Precision ManufacturingClark Seals Ningbo is the most technically advanced seal factory in the world.more
Commitment to QualityAt Clark Seals, we are committed to producing the highest quality seals in the world through advanced research and development, continuous technological improvement and uncompromised manufacturing excellence. Our new
state-of-the-art manufacturing facility in Ningbo, China is one of the most technologically advanced seal factories in the world, incorporating the latest in manufacturing, testing and quality control systems.
More about Clark Seals Ningbo (CSN)