This group supports stable production activities through advanced development and research and improvement of process conditions for products produced by Seohan ENP, and conducts various research activities for continuous growth and enhancement of internal and external technological competitiveness regarding metal materials.

This group is responsible for winning orders for a variety of domestic and foreign customers. It establishes goals by identifying the market status of downstream industries and customer needs, and carries out sales activities to achieve sales and maximise profitability.

This group is responsible for acquiring resources necessary for the production of Seohan ENP's products from the outside, establishing an optimized purchasing strategy through systematic and efficient purchase planning to achieve business goals, and working with partners through win-win management activities with business partners. We are also engaged in shared growth activities to grow together.

This group performs production planning and performance management / inventory management based on a production system that can manage customer requirements, manufacturing equipment and methods, etc. to provide the best quality when needed by customers, and is focusing on maximising productivity and optimizing facilities.

This group establishes a systematic quality management system to ensure that products with the highest quality can be produced from the product order stage to delivery to customers, and strives to secure customer satisfaction quality through quality innovation activities and quality education.

This group is in charge of coordinating and supporting various management activities for achieving the vision of the letter ENP and for sustainable management. In addition, the group establishes mid- to long-term business strategies and goals for the company, manages the financial status to achieve them, and supports all employees to effectively carry out their work in an optimal working environment.