CK Composites


Engineered Solutions using Advanced Composite Technology

Company Profile

Situated in the foothills of the Laurel Mountains in Pennsylvania, near Pittsburgh, CK Composites has been supporting the high voltage electrical industry with innovative composites and engineering solutions since 1985. The company’s origins extend further back to the 1950’s when the European company, Permali Composites, expanded into the North American market by establishing a manufacturing plant for its wood composite materials and products.

Over the years, the company added manufacturing capabilities in both epoxy molding and filament winding to provide a more complete solution to the industry. With decades of experience and development, CK Composites has evolved into a vertically integrated material and services company that specializes in custom engineered composite solutions.

CK Composites customers rely on our technical expertise in electrical, mechanical, and polymer engineering to assist them in design, development, and testing of new and improved products.

The products manufactured by CK Composites are used in a variety of electrical, mechanical and military applications. Some products are manufactured in large quantities; other times the requirement is for only one part or one assembly.

Our Plant

The plant is located southeast of Pittsburgh in Mount Pleasant, Pennsylvania and has an area under roof of more than 80,000 square feet.


Over 65 Years of Experience

At CK Composites, our engineers and technicians are able to help customers in a wide range of industries solve problem applications using our line of custom composite solutions.

Made in the USA

Since the 1950's, we have been supporting the electrical, oil and gas, medical, defense, transportation and waste water industries with proven, innovative composites and engineering solutions.

Quality Assurance

Quality assurance procedures include testing and inspection of incoming raw materials, in-process inspection and both destructive and non-destructive material testing.

Precision Machining

We have a complete machine shop with precision milling, routing, turning and assembly capabilities. We ensure efficiently produce parts with the proper fit and finish required.