To provide a differentiated high quality engineering services the company is divided into operational areas:

• Commercial
• Technical - Design and Production
• Financial

NSE is currently in the process of implementing a Quality Management System. Its commitment is to apply management practices based on the following principles in view of the nature and scale of its activities and services based on the following:

Quality Management System Policy

• The continuous improvement of the services it provides for the full and prompt satisfaction of its customers;
• The increase of the performance and effectiveness of the company and consequently of its competitiveness;
• The development of competent and motivated technical and administrative staff creating conditions for this purpose;
• The dynamic framework of the company's activity in a Quality Management System based on Standard NP EN ISO 9001: 2015, complying with applicable legal requirements and other requirements related to Quality Management, defining strategies and re-establishing Quality goals with Increasing requirement in terms of objectives and functionality;
• Inform, sensitize and train the employees of the NSE and other interested parties in their activity, such as Suppliers and Clients, regarding the relevant aspects of Quality.