Ohio Heat Transfer

For more than 35 years Liberty Pultrusions has been a leader in the fiberglass-reinforced plastic pultrusion industry. In addition to being a leading supplier of electrical composites, the company is also a major producer of fiberglass-reinforced plastic structural shapes for use in the corrosion and construction industries. Its structural pultrusions, pultruded electrical shapes and pultruded rod are used in a wide range of applications from fiberglass cooling towers to structural supports and ladder rail channels to transformer spacer sticks. Liberty Pultrusions is a privately held company that is located in West Mifflin, Pa. The company employs approximately 50 people.

Ameri-Source, located in Bethel Park, PA, is a leading provider of specialty products, offering a range of services including graphite electrodes and metal machining. With a commitment to quality and precision, they cater to various industries and provide reliable solutions to meet their clients' needs. With a strong focus on customer satisfaction, Ameri-Source delivers exceptional products and services, ensuring their clients receive the highest level of performance and efficiency. Their team of experts, combined with state-of-the-art technology, enables them to consistently deliver top-notch results in the field of specialty products.Generated from the website

Founded in 1989, Barbco INC. is a manufacturer of horizontal earth boring machines, directional drills, tunneling machines and other related products for use in underground applications. The firm offers an array of products, such as auger boring machines, auger, cutting heads, pathfinder pilot tube, mud systems and boring machine tunnel attachments. Located in East Canton, Ohio, Barbco INC. introduced its line of directional drills ranging in size from the 25,000 lbs Tru-grade unit to the 110,000 lbs BD-110 SC in 1995.