A third-generation, family-owned manufacturer, Superior Washer & Gasket Corp. has been keeping production in the United States since its founding in 1972. With facilities in New York and South Carolina, the company is known for supporting demanding aerospace and defense work through custom manufacturing, extensive in-house tooling, and an ISO 9001:2015-certified quality system.
ISO 9001:2015
DFARS Compliance
Compliance program
ISO-9001 Registered Quality Program
Registration