Keymark Corporation manufactures aluminum extrusions at facilities in Fonda, New York, and Lakeland, Florida. Its Fonda operation began production in 1965, and the privately held company has remained under Keller family leadership across generations. Keymark is particularly established in building and architectural products, with in-house die engineering and extensive finishing capabilities.
ISO 9001:2008 Quality Management System
Registration
PPG Certified Applicator Program (CAP)
Compliance program
AAMA 2603-22
AAMA 2604-21
AAMA 2605-22
AAMA 611-14 Class I
AAMA 611-14 Class II
Approved Azo-Brader Applicator Program
Compliance program
AAMA611CLASSI
Quality certification
KeylinkKeylink is an American manufacturer of aluminum railing systems for residential and commercial installations. At its Pennsylvania plant, the company carries out design, research and development, engineering, and manufacturing in-house, and coats its products in its own powder-coating facilities. It serves contractors and building-material dealers through product education and ongoing training.NEW HOLLAND, PA
Extrudex Aluminum CorpPrivately owned since its formation in 1980, Extrudex Aluminum has grown into a North American manufacturer with three plants and a 550-person workforce. The company makes precision aluminum extrusions for industrial customers across Canada and the United States, with production capacity spanning more than 800,000 square feet.NORTH JACKSON, OH
The Hollaender Manufacturing CompanyNow in its fourth generation of family ownership, The Hollaender Manufacturing Company has grown from Pete Hollaender’s 1930 Cincinnati plumbing shop into a U.S. manufacturer known for keeping production at home. Incorporated in 1946, the company makes aluminum pipe fittings and architectural railing systems for demanding settings ranging from industrial facilities to Kennedy Space Center launch towers. Its Cincinnati headquarters and Somerset, Kentucky operation now support more than 85 associates.CINCINNATI, OH
PennexFounded in Pennsylvania in 1979, Pennex has grown from a regional extruder into a vertically integrated aluminum manufacturer producing billet, extrusions and finished fabricated assemblies. Its facilities in Pennsylvania and Ohio connect casting with extrusion and downstream fabrication, while its Wellsville headquarters combines a cast house with an extrusion plant. Pennex is privately held and a full member of the Aluminium Stewardship Initiative in the Production & Transformation class.GREENVILLE, PA