Woman-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.
ISO 9001
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Compliance program
WeldComputer CorporationKnown for specializing in resistance welding since 1987, WeldComputer Corporation is a Troy, New York manufacturer serving companies that need dependable weld quality in demanding production settings. Its U.S.-made adaptive controls help manufacturers modernize existing welding equipment while reducing variation and reliance on destructive testing. The company also brings decades of technical experience to aerospace and defense applications, including work connected to AWS D17.2 military specifications.TROY, NY
Weld Systems Integrators (WSI)Founded in 2000 by industry veterans, Weld Systems Integrators manufactures resistance welding equipment and integrates robotic resistance and MIG welding cells from its Warrensville Heights, Ohio facility. WSI is especially known for capacitor-discharge systems that weld fasteners to hot-stamped boron and other press-hardened steels, backed by an in-house laboratory for process testing and validation. The company also repairs, rebuilds, and supports both its own and legacy welding machines.WARRENSVILLE HEIGHTS, OH
Dengensha America CorpSince 1985, Dengensha America has served as the North American arm of Japan’s Dengensha Toa, a resistance-welding manufacturer founded in 1935. Based in Ohio, the company works with automotive and other manufacturers across the Americas, pairing application support with equipment sales. Its Bedford Weld Lab and Training Center gives customers a place to evaluate welding solutions before putting them into production.BEDFORD, OH
Hesse Industrial Sales, IncHesse Industrial Sales, Inc. is a woman-owned family business that manufactures custom-engineered welded metal products. Serving customers since 1963, the company has grown from a one-room-office startup to roughly 100 employees across four manufacturing plants in two states, with 160,000 square feet of combined manufacturing space.ORCHARD PARK, NY