C.P. Envirosystems Ltd has through the years a very successfull business relationship with the following companies.

Hans Huber AG - Germany

Permastore Tanks - UK

PCM pumps - France

Alldos and now Grundfos Alldos - Germany

Biothane Systems International - Netherlands

Hydrometer - Germany

SNF Floerger - France

Europelec - France

and many other companies