Since 1979, Comptec Inc. has built its reputation in Irwin as an experienced custom-composites manufacturer serving customers around the world. The company develops components to customer specifications, pairing in-house engineering with tightly controlled production for demanding applications in industries such as electrical power and aerospace. Its quality management system operates in accordance with ISO 9001.
ISO 9001
Compliance program
Engineered Composites IncorporatedSince 1994, Engineered Composites Incorporated has built its reputation in Buffalo as an American specialist in compression-molded composite parts. Its 225,000-square-foot operation serves customers in fields ranging from transportation to aerospace, with projects managed from design through final delivery. ECI’s quality management system is certified to ISO 9001:2015.BUFFALO, NY
CK Composites Co., LLCCK Composites is a U.S.-based, vertically integrated manufacturer of engineered composite components for mission-critical applications in electrical infrastructure, defense, transportation, and medical systems. With over seven decades of experience, the company operates an 80,000 sq ft facility in western Pennsylvania, combining cast epoxy, filament winding, densified laminate, and silicone overmolding technologies under one roof. Known for its disciplined manufacturing processes and respect-for-people culture, CK Composites partners with OEMs to develop reliable, long-lifecycle components.MOUNT PLEASANT, PA
ITEN IndustriesSince 1921, Ashtabula-based ITEN Industries has made American-produced composite materials and custom thermoset and thermoplastic components, controlling production from raw material through finished part. Its four Ohio facilities provide more than 700,000 square feet of manufacturing space, while in-house engineering and tooling support projects from prototypes to production. ITEN is USA-owned and operated and holds ISO 9001 certification.ASHTABULA, OH