Peri Formworks

Bonell Manufacturing Company, located in Riverdale, IL, has over 70 years of experience in producing high-quality forged steel rolls, specializing in carburizing, quenching, tempering, and heat treating. The company custom fabricates and offers a wide range of rolls designed for various industrial applications, ensuring durability and increased service life. Known for its exceptional roll repair and reconditioning services, Bonell aims to provide cost-effective solutions by refurbishing old rolls to like-new condition. Dedicated to maintaining the highest standards of quality, Bonell is committed to being a preferred supplier for all roll manufacturing needs. Generated from the website

Located in the southern suburbs of Chicago, this Airgas Specialty Gases plant is dedicated to the production and filling of protocol gases, environmental gases and inspection and maintenance gases, such as BAR 97. In addition, the facility fills high-purity gases such as UHP grade gases and high-purity Oxygen. As a division of Airgas, Airgas Specialty Gases also operates strategically positioned production facilities in Los Angeles, Houston, Montgomeryville, Pa., and Cheshire, Conn. Through internal growth and more than 320 acquisitions, Airgas has built a national packaged gas distribution network that includes more than 900 branch locations, cylinder fill plants, production facilities, specialty gas laboratories and regional distribution centers. Founded in 1982, Airgas maintains its headquarters in Radnor, Pa.