This machine enhances labeling processes for diverse egg tray sizes and materials, efficiently applying a single label to trays for 4, 6, 10, 15, or 30 eggs, available in thermal plastic or pulp forms. Labels for 4, 6, 10, or 15 eggs may be positioned at the top or top-side corner, while labels for 30 eggs are applied on the side of the tray. This versatile machine can integrate with an expiry date printer for date coding, elevating efficiency in your egg packaging. It is suitable for egg farms, including those specializing in chicken, duck, or quail eggs.