Cleveland Gear Company, Inc

Since 1916, Hahn Manufacturing has been providing prototype and production, such as boring, milling, drilling, tapping, and grinding on ferrous and non-ferrous material. It is one of the trusted suppliers of Fortune 500 quality custom critical precision original equipment manufacturer (OEM) components. Some of the industries served by Hahn Manufacturing include power generating, transportation, machine tool, paperboard, energy, packaging, plastic injection molding, mining, printing, material handling, medical, gas transmission, food, gear reduction, construction and air compression. Hahn Manufacturing is located in Cleveland, Ohio.

Rochling Glastic Composites and its joint venture partner, Glastic Molding are suppliers of engineered composite products. Rochling Glastic Composites, with facilities in Cleveland, Ohio and Birmingham, England, provides global customers with a variety of stock products, sheets, shapes, materials and custom pultrusion capabilities. For more than 50 years, the company has engineered composite materials that provide dielectric, thermal, corrosion, abrasion and structural properties. Rochling Glastic Composites products and capabilities are available throughout the world through a network of authorized distributors and fabricators. Glastic Molding, is a joint venture between Glastic Corporation and Productos plasco S.A. de C.V. located in Mexico City, Mexico. The partnership leverages the significant technical, product development, tooling and manufacturing capabilities of both companies to provide global customers with competitively priced custom compression and injection molded engineered composite products. In addition to the Mexico City, Mexico facility, the partnership has a facility in Clinton Township, Mich. and plans are to open a facility in Asia.

Keystone Threaded Products manufactures a broad line of continuous threaded acme steel bar, continuous threaded alloy bar, precision acme components and precision roll formed worms. Fully finished products are handled in-house through our primary and secondary machining. Our wide range of capabilities is unsurpassed. Continuous threaded bar diameters from 1/2 inch to 15 inches and in lengths to 50 feet, coupled with a wide variety of threads and materials, make Keystone Threaded Products a true single source supplier. Industries from precision actuation to power generation rely upon Keystone to manufacture a high quality threaded bar specifically rolled to their unique specifications. Keystone's commitment to quality is visible in our methods and processes. All bars are roll threaded, recognized as superior to thread cutting, to provide uniformly smooth, precise threads. Materials used are certified and traceable. Our people have a depth of experience earned through years of experience which they bring to every job we handle. The result is a reliable product that excels in performance.