Founded in 1984 as Vicksmetal Corporation, SteelSummit Holdings has grown from a Mississippi toll processor into a flat-rolled metals company headquartered in Murfreesboro, Tennessee. A subsidiary of Sumitomo Corporation of the Americas, it is known for a people-centered culture built on trust and for serving manufacturers in markets such as automotive and HVAC. Its facilities process more than 480,000 tons of steel annually, with ISO 9001:2015 certification supporting its quality systems.
ISO 9001:2015 – ANSI/ISO/ASQ Q9001-2015
ISO 14001-2015
Near-Term and Net-Zero Science-Based Targets
Compliance program
Feroleto Steel Company, IncFounded by Frank V. Feroleto in 1958, Feroleto Steel processes precision-rolled flat steel and custom-slits coils for manufacturers large and small. Now a wholly owned subsidiary of Toyota Tsusho America, the company operates facilities in Bridgeport, Weirton and Knoxville, pairing stocked inventories and company-owned trucking with just-in-time delivery. Its Bridgeport headquarters spans 170,000 square feet, and the company holds ISO 9001:2015 certification.WEIRTON, WV
Lane Steel CompanyFounded in 1982 by Al Gedeon and Ron Boyd, Lane Steel Company supplies and processes flat-rolled steel from its Pittsburgh-area operations. The employee-owned company maintains a substantial inventory and uses slitting, leveling, blanking, and shearing equipment to prepare material to customer specifications. Lane Steel operates under ISO 9001:2015 compliance standards and has expanded from its original partnership into facilities serving customers across multiple U.S. regions.MCKEES ROCKS, PA
Mill Steel CompanyFounded in 1959 by Harry and Edith Samrick, Mill Steel Company is a family-owned steel service center that distributes and processes flat-rolled metals for customers across the United States. The woman-owned company specializes in steel and aluminum processing and has grown to seven service centers and 30 production lines. Its history includes a long-standing focus on customer service and continued expansion into stainless steel and aluminum distribution.MANSFIELD, OH
National Material CompanySince 1964, National Material Company has supplied and processed flat-rolled steel and aluminum through a network of U.S. service centers and processing facilities. The company combines in-house processing with supply-chain management and testing expertise, shipping more than 2 million tons of metal annually for manufacturers ranging from automotive OEMs to industrial equipment makers. Its automotive-focused operations are IATF 16949 certified, alongside ISO 9001-certified quality systems.TOLEDO, OH