| ABC Group (Canada) |
Ingenia Polymers |
| Applied Market Information (England) |
International Plastics Consultants |
| Aquaplastica (Dominican Republic) |
Investor Group Services |
| A.T. Kearney |
Jarden Plastic Solutions |
| Atrium Windows & Doors |
Kleerdex Company |
| AlliedSignal |
LECG |
| American Plastics Council |
McGlinchey & Associates |
| Bekaert (Belgium) |
McKinsey & Company |
| Boetheo Group |
Mobil Chemical Company |
| Bonar Plastics |
Molded Plastics Research Illinois |
| Borealis (Norway) |
NTM Plastics |
| Bunzl Extrusion |
New Brunswick Ec. Dev. Ag. (Canada) |
| Camoplast (Canada) |
Neuenhauser |
| Chem-Trend |
North Carolina Department of Commerce |
| Ciba-Geigy |
Norwesco |
| Cookson Plastic Molding |
Novacor |
| Commercial Vehicle Group |
P&M Corporate Finance LLC |
| Courtesy Corporation |
Pitney Bowes |
| Custom-Pak |
Placon Corporation |
| Dexter Corporation |
PPG Industries |
| Display Specialties |
Procter & Gamble |
| Dow Chemical Company |
Quanex Corporation |
| Durakon Industries |
Quintex Corporation |
| Eastman Chemical Company |
RVO Research |
| Sinco Engineering (Italy) |
Spraylat |
| Ernst & Young |
El Ameen Company for Plastics (Egypt) |
| Fabri-Form Company |
Striker Partners |
| Filtrona Extrusion |
Tosaf (Israel) |
| Gencorp Aerojet |
Unilever |
| General Electric Asset Management |
Union Carbide |
| HB&G |
U.S. Trade & Devel. Agency |
| Hewlett-Packard |
Wedtech (Canada) |
| Humphrey Enterprises |
Zeus Industrial Products |
| ICO |
|