Seiler SAS
Ohlungen
France

Waga Energy
Eybens
France

Newmop S.L.
Ontintent, Valencia
Spain

Roto Pumps GmbH
Laupheim
Germany

BGasTech
Barcelona
Spain

IBC Energy - Dr. Santonocito Gaetano
Calenzano
Italy

Bioconservación S.A.
Gavà
Spain

Unik Profesional
Pedro Muñoz, Ciudad Real
Spain

Ecomembrane Srl
Gadesco Pieve Delmona CR
Italy

Biogastechnik - Sued - Allemagne
Isny
Germany

BioConstruct
Melle
Germany

Albero Forte Composite, s.l.
Banyeres de Mariola
Spain

RELOX Technik GmbH
Bremen
Germany

Membrane Systems Europe BV
Hengelo
Netherlands

Planet Biogas Global GmbH
Vreden
Germany

Biogascogne
Lagraulet-du-Gers
France

Inrigo
Vanvikan
Norway

Rohn GmbH
Insingen
Germany

Jabones Ter
Esclanya, Girona
Spain

Anessa
Fredericton
Canada