... topic Customer service recommendations to increase sales for Kichi-Kichi hot pot bar restaurant on 61 Ma May Street, Ha Noi , the researcher just focuses on reasons that belong to customer service ... and customer service is its priority care Thus, in this study on the topic Customer service recommendations to increase sales for Kichi-Kichi hot pot bar restaurant on 61 Ma May street, Ha Noi ... This is a reason that makes it difficult for car-driving customers to come to Kichi-Kichi Ma May • Lack of employee With its medium size, Kichi-Kichi Ma May used to be short of human resource...