Ransom & Randolph

R&R, Investing with Innovation

At R&R, Investing with Innovation™ is more than just a slogan, it’s a way of life. Dedicated to advancing the investment casting industry, we take pride in providing foundries with extensive process knowledge, exceptional technical expertise, and innovative product technology. By coupling our revolutionary product developments with our experienced staff, manufacturing, and warehousing facilities, we successfully help you become a casting industry leader. R&R manufacturers a complete line of ceramic shell products including high-performance systems, primary and backup binders, ready-to-use slurries, refractories, core materials, shell consumables, slurry additives, and waxes.