■ SESA quality and service for 30 years to continue to develop from generation to generation. 
■ To provide reliable and quality products to our customers.
■ Not to compromise on the principle of quality, trust and experience in our services..
■ To establish lasting business relationships based on trust with our customers..
■ To develop new and high value added products by using the resources in the most efficient way with our research and development activities.
■ To provide a working environment where talents are developed and teamwork is provided in a good working environment.
■ To maintain the social responsibility and the honor of being an environment-conscious institution for many years.