LEFKAS INC. Lefkas Inc is a Wholesaler, Distributer and Refurbishing house that has been in business for over 10 years and is based outside of Philadelphia, Pennsylvania, USA. Our focus is on PC's and Laptops, Memory and Hard Drives. Gaming systems, accessories and software, tablets and all consumer electronics. We handle OEM/Retail packaging as well as New, Refurbished and as-is condition product.