Marketing into the 2.0 era of amusement equipment sales, franchise, butler sales. Commitment to lifetime responsibility for the quality of goods sold. Commitment to franchisee profit lifetime responsibility, the industry's only operating profit led product portfolio sales, 1 to 1 sales staff training, activity guidance, music field VI image, promotional programs, publicity materials and other long-term guidance to the franchisee, for each franchisee promised to join once, lifetime responsibility.