Quality Management System

TPK-EPO Proizvodnja d.o.o. is orientated to achieve quality, conformity of product and compliance of requirements and satisfaction of clients. In that aim company established, implemented and certificated quality management system which is subject of continuously improvement.

Within implemented system and competences, company is dedicated to permanent increasing of quality through competences, education and development of human resources and other factors which influence on quality.

Accordingly, company implemented  quality management system and competences necessary for production of pressure equipment acc. PED 2014/68/EU  and standards:

  • Quality management system acc. ISO 9001:2015
  • Comprehensive quality requirements for fusion welding of metallic materials acc. EN ISO 3834-2
  • Competences for production of pressure equipment acc. manufacturing standards AD 2000-Merkblatt HP0 / HP 100R, EN 12952-5, EN 13445-4, EN 13480-4 in compliance acc EN ISO 3834-2




Conformity evaluation process of products implies verification and validation through quality control of products and production processes according requirements and acceptance criteria of applicable production standards and codes. Within company organization exist independent department  for quality control of products with competences to perform most controlling and supervision of products within internal production and outside cooperation.

With internal control, company also relies on outsourced certified lab for nondestructive and destructive testings with over 70 years of experience.

Within conformity evaluation process, TPK cooperate with Notified Bodies for pressure equipment.

For more details and information about our QA/QC and QMS as well as subcontractors, do not hesitate to contact us. [Contact…]