DHV Industries, Inc.
3451 Pegasus Drive, Bakersfield, CA 93308



The Weir Group PLC
1 West Regent Street, Glasgow, G2 1RW. Company Number 2934.




Master Marine




ValvTechnologies
5904 Bingle Road Houston, TX 77092
United States




Pepperl+Fuchs GmbH

Lilienthalstraße 200, 68307 Mannheim. Germany
Phone: +49 621 776-0



BERNARD CONTROLS GROUP
4 rue d’Arsonval – CS 70091 / 95505 Gonesse CEDEX France
Tel. : +33 (0)1 34 07 71 00 Fax : +33 (0)1 34 07 71 01



Gall Thomson Environmental Ltd.,
Technology Centre, Suffling Road, Great Yarmouth, Norfolk, NR30 3QP United Kingdom.




OIL STATES INDUSTRIES, INC.
Worldwide Headquarters
7701 S. Cooper Street
Arlington, Texas 76001 USA




WEKA AG
Schürlistrasse 8, 8344 Bäretswil. Switzerland




Yokogawa Electric Corporation
Tokyo, Japan