Plantas de biogás


As a part of OWS, the DRANCOTECH division is performing its business operation within the context of an ISO 9001:2015-certified quality management system.

On the one hand, it demonstrates that we are capable of consistently delivering products and services which meet client demands and statutory and regulatory requirements. On the other hand, we focus on assuring and improving client satisfaction by means of applying the system, including through continual improvement and quality assurance.

All other activities within the DRANCOTECH division are carried out as much as possible in line with ISO 9001.


Sobre OWS

Sobre OWS

OWS es una empresa líder mundial en la construcción y el funcionamiento de plantas de digestión anaerobia, pruebas de biodegradabilidad de biopolímeros y consultoría de gestión de residuos.