Service Quality Management and Customer Loyalty Strategy: A Case Study of UZT Trading SDN BHD, Malaysia

Abstract

This case study examined service quality management and customer loyalty strategy at UZT Trading SDN BHD, a small grocery retail business originally established on 24 March 2023 as an enterprise business and subsequently incorporated as UZT Trading SDN BHD on 23 July 2025, located at No. 19-01, PV7, Jalan Melati Utama 2, Taman Melati Utama, 53100 Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia. Drawing on an in-depth management interview with the owner, Tang Wai Jian, as the primary data source, the study explored how entrepreneurial decision-making, internal resource management, and competitive strategy shaped the store’s approach to delivering service quality and retaining customers. The business operated with a structured management team comprising the owner, a dedicated manager and an accountant  supported by five to six frontline workers. Guided by the Resource-Based View (RBV), Entrepreneurial Orientation (EO) theory and the SERVQUAL framework applied from the supply side, the study identified five core internal resources, owner knowledge, staff-customer relationships, location advantage, operational flexibility and community trust, that constituted UZT Trading SDN BHD’s competitive foundation. Findings revealed a significant gap between management’s awareness of loyalty and service quality imperatives and the structured systems required to operationalise them, including a critical inventory management gap where manual vendor ordering processes led to stock redundancies and elevated product expiry rates despite the presence of inventory software. The study concluded with strategic recommendations for loyalty programme adoption, digital transformation, service standardisation and supplier collaboration, offering practical guidance for Malaysian SME retailers navigating competitive pressures while leveraging community-based advantages.