Founded in the early 1980s, Tinsley Design & Fabricating is a Northeast Pennsylvania metal manufacturer that builds everything from production parts and weldments to custom machinery and automated systems. Its in-house design, engineering, fabrication and assembly work includes a distinctive specialty: Tinsley has made chocolate-processing equipment since its first melting tank 30 years ago, serving both confectionery producers and industrial customers across North America. The company also integrates electrical, hydraulic and pneumatic controls to deliver complete production and material-handling systems.