ABB Automation Products GmbH

Aplisens S.A.

BIFFI Italia

CodeWrights GmbH

Dresser, Inc.

Emerson Process Management

Endress+Hauser

Festo AG & Co. KG

Flowserve Corporation

Flowserve Corporation, PMV

Flowserve NAF Control Valves, NAF AB

Foxboro

Foxboro Eckardt GmbH

Hans Turck GmbH

HIMA

Hiprom Technologies

Hirschmann Automation and Control GmbH

HMS Industrial Networks AB

Honeywell International Inc.

ICS GmbH

ifak system GmbH

ifm electronic GmbH

Klay Instruments b.v.

KROHNE

Magnetrol International

Metso

Moeller GmbH

MOLEX (Woodhead Software & Electronics)

M&M Software GmbH

Nihon Koso Co., Ltd.

Omron Europe BV

Pepperl+Fuchs

Phoenix Contact GmbH & Co. KG

ProSoft Technology Inc.

Rockwell Automation

SAMSON AG

Schneider Electric

Siemens AG

Smar Equipamentos Ind. Ltda.

Softing AG

Stahl Schaltgeräte GmbH

Trebing & Himstedt Prozessautomation GmbH & Co. KG

Tyco Valves & Controls

VEGA Grieshaber KG

Westlock Controls

Yokogawa Electric Corporation

Actuator

Analysis

CommDTM

Drive

Flow

Gateway

Generic

Level

PC interface

Positioner

Pressure

Profile

Remote I/O

Temperature

Valve

HART

PROFIBUS

Foundation Fieldbus

Interbus

Others