Sumoteks' sewing lines are staffed by teams specializing in basic, medium, and complex product groups. During this phase of production, attention is focused on details that enhance both standard compliance and user comfort. This stage ensures that products are aesthetically pleasing, durable, and functional.

Working on lines specifically designed for each product group, expert personnel expertly apply appropriate sewing techniques for different fabric types and pattern structures. The sewing machines are equipped with up-to-date technology and precise adjustments minimize the margin of error. During this stage, control points are identified and interim inspections are conducted; potential problems are identified early in the production process and prompt solutions are provided. Interim inspections conducted after sewing ensure both the visual and structural integrity of the product. Thus, Sumoteks prioritizes customer satisfaction, prioritizing quality and functionality even in high-volume production.