3V GmbH
A. Schulman Inc
ACOT
AGI Amaray Limited
Albis
Alma Polska
Alphagary Limited
Alpla Plastics Limited
Amcor Flexibles
Americhem
Ampacet UK
Arburg
Arjobex Limited
Avon
Baerlocher UK Limited
Battenfeld
BD Vacutainer Systems
Bergstrom Europe Limited
BIP Ltd
Boddingtons Technical Plastics
Boubyan Chemicals
Bourbon Fabi
British Plastics Federation
Cadbury Trebor Bassett
Cama Group
Carclo Technical Plastics
Cellon
Chesapeake Plastics
Colloids
Colormatrix Europe
Consort Medical
Cooper International
Cosworth Technology Ltd
Crumb Rubber
Cryovac Sealed Air Limited
CurTec Nederland BV
Dairy Crest Limited
Deceuninck Limited
Delphi Diesel Systems
Demag Hamilton Limited
Denso Manufacturing UK Ltd
DSM
Eastman
Emeraude International

Enplast (Ravago Group)
FP International Limited
Fremach
Gabriel Chemie UK
Games Workshop Limited
Glud & Marstrand A/S
Honeywell UOP
Husky
IDC
Imerys
Impalloy Ltd
Intelligent Engineering Ltd
Intier Automotive
Invibio
Invista Textiles
ITW-Deltar
James Walker & Company
JPK (Malaysia)
K.D. Feddersen GmbH
Koito Limited
Kongsberg Automotive
Lindal Valve Co. Limited
Linpac Group
Logitech Limited
Logoplaste
Longfield Chemicals
Mahle Filter Systems UK
Mars
Matrix Polymers
Mecaplast
MGB Plastics
Mitsui Machine Tool Europe
Mondi Flexibles
Morgan Ceramics
MRC
National Industrialization Co
Neoperl UK Limited
Next Plc
Northern Automotive
Novacel
Oval Medical
PAFA
Payne
Plastcoat Europe BV

Plastcoat Systems Ltd
Plasticon UK Ltd
Plasticum Limited
Polypipe
Promens Packaging
R&D Tool & Engineering

Reckitt Benckiser
Reed Exhibitions
Rehrig Pacific UK Ltd
Rexam Beverage Can
Rosti Limited
RPC Group
Sabic
Sangenic International
Sara Ltd
SCA Packaging
Scanbech Limited
Schur Flexible Benelux
Scott Bader Company
SIG Combibloc Limited
Sika Limited
Simplipac Ltd
Sipchem
Sleever International
SM Resinas
Smith & Nephew
Smithers Rapra Limited
Southco Ltd
Straight Plc
Südpack Europe AG
Synventive Moulding Solutions
Tasnee
Taylors Engineering & Plastics
Technoform Glass insulation
Teknor Apex 
Tetrapak
TNA Europe Limited
Trelleborg
Tupperware
Tyco Electronics
Vascutek Medical
Victrex Plc
Webasto
Zotefoams Plc