Since 1969, Abtrex Industries has grown from a small shop serving the local metal and chemical industries into a worldwide corrosion-control company. Its identity is rooted in experienced crews, a safety-first workplace and a reputation built over five decades, with 85% of annual work coming from returning clients. The company’s South Bend operation also houses a welding school, extending that practical industrial knowledge to the next generation of welders.
ISO 9001
AAR Certification
ArboniteSince 1946, Arbonite has focused exclusively on protecting industrial equipment from corrosion through applied coatings, linings, and field repairs. The Doylestown company brings more than 210 years of cumulative technician experience to challenging tank and component work, including on-site service when equipment cannot be moved. Arbonite is a Pennsylvania DEP-certified tank installer and is qualified for NACE inspection and liquid bulk carrier lining services.DOYLESTOWN, PA
The Shepherd Chemical CompanyFounded in 1916 by Lee Shepherd, The Shepherd Chemical Company develops and manufactures metal-based specialty chemistry, working with customers from initial concept through commercial production. Still shaped by fifth-generation Shepherd family members, the Norwood-based company has spent more than a century turning metal chemistry into solutions used in technologies ranging from airbag safety to sustainable industrial processes. Shepherd holds ISO 9001:2015 certification and participates in the American Chemistry Council’s Responsible Care® Management System.CINCINNATI, OH
Resistance Welding Controls, LLCWoman-owned Resistance Welding Controls, LLC has more than 30 years of experience helping North American manufacturers improve resistance-welding operations. Since 2016, it has continued the hollow-metal-door welding legacy of LORS Machinery, whose first industry welder dates to 1960, while providing local support for specialized equipment and controls.
MATCOR, IncFounded in 1975, MATCOR designs and manufactures cathodic protection systems and provides corrosion engineering, installation, and maintenance services for major infrastructure. Based in Chalfont, Pennsylvania, the company delivers turnkey corrosion-control projects worldwide, with U.S.-made products produced at its ISO 9001:2015-certified manufacturing facility. MATCOR is part of BrandSafway and brings nearly five decades of experience to protecting pipelines, tanks, power facilities, and other critical assets.238990CHALFONT, PA