Certifikáty ISO - iso 9000, iso 9001, iso 14000

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"MEN-GAZ" Przedsiębiorstwo Budownictwa Ogólnego

Certifikované lokality: 34-654 Męcina 597, Poland
Oblasť platnosti: Manufacturing of transmission and distribution gas grids, main service line, gas installation, outside sewage, water pipe and heat engineering systems, internal central heating and water- sewage installation.
Podľa normy: ISO 9001:2015
Validity: platný