Pelf Infotech, established in 2002 in Pune, is a leading engineering services provider and a value-added reseller of Dassault Systèmes, specializing in CAD, CAM, and CAE solutions. Their SolidWorks Simulation software aids mechanical designers in creating drawings and performing analysis to reduce prototyping costs and design rework across various industries. They offer multiple simulation modules such as CFD, HVAC, and electronic cooling, with more details available on their website.