Since 2002, ELTEL has implemented the Quality Management System.

Certificates cover organizational units involved in the design, manufacturing, operation and maintenance of equipment and signal, communications and industrial automation systems.

The system documents used govern in detail the responsibilities and competencies, and describe the procedures for exercising certain activities.

The certificates can be found here:

ISO 9001:2015 Certificate PL ISO 9001:2015 Certificate EN Polish Central Mining Institute Quality Assurance Certificat