Hi Tech Honeycomb is the leading manufacturer and supplier of metallic honeycomb seals for gas turbine engines (both aero and land based). Located in San Diego, California, the company was founded in 1989 and is known for Customer Service, Quality and Technical Support. Our Quality Management System is certified to AS9100D, ISO9001:2015, all major Original Engine Manufacturers (OEM)s and to several other customer requirements. Hi Tech Honeycomb now serves over 150 of the World’s top jet engine manufacturers.