A

Adwest Group

B

AECOM Australia Pty Ltd

A B

Aker Process Systems

A B

Albany Filtration Technologies P/L

B

Alfa Laval Australia Pty Ltd

A

Austrahose Pty Ltd

A B

AVT Services

B

Bilfinger Berger Services (Australia) Pty Limited

A

CAPS Australia Pty Ltd

A B

Cooling Towers WA Pty Ltd

A B

Enerflex Environmental Pty Ltd

A B

Environmental Group Limited (EGL), The

A

Fitzroy Engineering Group Limited

A

GEA Process Engineering Pty Ltd

B

Hatch Associates Pty Ltd

A B

Jord International Pty Ltd

A

Koch Australia Pty Ltd

A B

Luhr Filter Pty Ltd

A B

Mideco Dust Control Pty Ltd

A

Novatron Australia

A

Parker Hannifin (Australia) Pty Ltd

A B

QED Occtech Services

A

RCR Energy (Stelform VRBT) Pty Ltd

A

Savcor Finn Pty Ltd

A

Sefar Filter Specialists

A

SMC Pneumatics (Aust) Pty Ltd

A B

SPIRAC Pty Ltd

A

SPX Process Equipment

B O

Tenix Alliance Pty Ltd

B O

Thiess Pty Ltd

A

Tyco Environmental Systems

A B

Ultramax Systems

B

Veolia Environmental Services (Australia) Pty Ltd

A

Veolia Water Solutions & Technologies (Australia) Pty Ltd

B

Water Corporation of Western Australia

A B

Waterex Pty Ltd

A

Westralian Engineering Services Pty Ltd