This article provides an in-depth analysis of the design and operation of modern H-type layer hen cages to enhance productivity in egg farming. It focuses on selecting the appropriate cage capacity tailored to various farm sizes, maximizing spatial efficiency, and optimizing automated feeding, egg collection, and waste management processes. Emphasizing ventilation and temperature control systems, the paper highlights their critical role in chicken health and egg yield. Combining practical case studies with industry expertise, it offers actionable workflows and labor cost reduction strategies to improve production efficiency and equipment longevity. Illustrated with diagrams and data insights, this guide is an essential resource for farm managers and poultry professionals seeking sustainable cage system optimization.