... Kichi-Kichi hot pot bar restaurant on 61 Ma May street writer will focus on analyze and evaluate the effects of customer service activities used in Kichi-Kichi hot pot bar restaurant on 61 Ma May from ... in restaurant business, and customer service is its priority care Thus, in this study on the topic Evaluate effectiveness of customer service activities in increasing sales for Kichi-Kichi hot ... number of your frequent customer, the less cost you spend on advertising and marketing Information collection is the core phase in “loyal-making” process By studying existing customer information,...