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Sealing Devices – Superior Seals with Exceptional Services

EMI/RFI Shielding

Sealing DevicesSince 1963 from his home in Alden, NY Terry Galanis Sr. launched Sealing Devices Inc. providing customers with quality parts, reliable service, and fair prices for EMI shielding, O-rings, and gaskets industries. From there, the company has been rapidly growing into one of the leaders for their industries, with climbing sales across the nation. As technology continues to advance, Sealing Devices is quick to follow. We are always looking to invest in innovative technologies to provide better customer service, control costs, and improving our operating efficiencies. Read More…