PSG INFOTECH is a software products company based in Tirunelveli, India. Formed in 2011, Wings has been selling business software products to small and medium businesses worldwide. PSG is now a suite of several world class software products including ERP, Retail, Auto, Accounting, Payroll, and Asset. PSG DMS is a fine distributor management solution used by many large companies to manage their sales and distribution functions. PSG products offer the finest in technology, design, architecture, functionality, features and ease of use. PSG products offer a great user experience.