In the contemporary globalized manufacturing landscape, effective Supply Chain Management (SCM) has transitioned from a backend operational function to a core strategic imperative. This empirical research paper presents an analytical study of the SCM practices executed at SKM Egg Products, a premier player in the agro-industrial manufacturing segment. The primary objective is to evaluate how distinct supply chain practices—specifically cold chain logistics optimization, robust supplier relationship management (SRM), advanced inventory tracking, and stringent quality control protocols—influence overall operational efficiency and organizational performance.

Utilizing a descriptive and empirical research design, primary data was gathered from 110 corporate, logistics, and plant operations employees at SKM Egg Products through a structured, five-point Likert scale questionnaire. The quantitative data underwent rigorous statistical processing, including descriptive profiling, Pearson correlation analysis, multiple linear regression, and Analysis of Variance (ANOVA).

The empirical findings demonstrate that optimized SCM practices exert a profoundly positive impact on reducing operational cycle times, minimizing inventory holding costs, and mitigating perishable product wastage. Correlation analysis revealed powerful, statistically significant dependencies between proactive supplier collaboration and streamlined production workflows. Furthermore, regression modeling indicates that integrated SCM execution accounts for a massive proportion of the variance in manufacturing turnaround times, while ANOVA confirmations prove that technical inventory system updates dramatically decrease supply chain bottlenecks. The study concludes with actionable strategic recommendations, emphasizing the integration of real-time IoT monitoring devices and automated demand forecasting models to ensure long-term supply chain resilience, corporate sustainability, and heightened competitive advantage in international markets.

Keywords: Supply Chain Management, Operational Efficiency, Perishable Logistics, SKM Egg Products, Agro-Manufacturing, Supplier Relationships, Inventory Optimization.