Manufacturing Companies in Columbus, OH

Allied Mineral Products is a world leader in the design and manufacture of monolithic refractories and precast refractory shapes. We currently have a strong presence in the foundry, aluminum, steel and industrial markets worldwide. An active new product development program along with over 1000 existing

We manufacture most lines of products we carry including domestic block, architectural block, concrete pavers, retaining walls, precast items and concrete countertops. We sell clay brick, cultured stone, thinbrick and other masonry related materials to aid complete your project. We strive to supply

Carpenter (NYSE:CRS) is a leader in the development, manufacture and distribution of cast/wrought and powder metal stainless steels and specialty alloys including high temperature (iron-nickel-cobalt base) stainless, superior corrosion resistant, controlled expansion alloys, ultra high-strength and implantable

Quadra-Tech - Custom Fabrication, Small Wares, Wire. Since 1984, Quadra-Tech has been a custom designer and manufacturer of specialty smallwares for the food service industry. Our designs are geared toward function, durability, and cost effectiveness. Featuring fabrication using stainless steel, steel,

Ohio Steel Industries. Was established in 1958 by three individuals with diverse interests and backgrounds, started business with one employee, operating principally as a structural steel fabricator, in a 25, 000 square feet facility in Columbus, Ohio. Our market and delivery area then was the central

Our proven approach of iterative design, experimentation, and prototyping supply strong engineering design services to our Clients. We evolve concepts into manufacturable products through our ISO 13485-certified design control process. It is our mission to provide the high degree of individual client

The Blade Manufacturing Co. Was established in 1946 by brothers Charlie, Frank and Steve Callahan. The firm's aim was to provide the best circular saw blades made in America. That core value is represented today as the firm is in its 3rd generation of family ownership. The firm was managed by Charlie