ABCR GMBH & CO. KG
ACUMENTRICS CORP.
ADVANCED COMPOSITE MATERIALS LLC.
ALMATIS GMBH
ALTAIR NANOTECHNOLOGIES INC.
ALTEO NA LLC
ALUCHEM INC.
ALUMINUM COMPANY OF AMERICA (ALCOA)
AMSC
AREMCO PRODUCTS
ARGONIDE CORP.
BAIKOWSKI GROUP
BASF AG
BAYER AG
BLOOM ENERGY INC.
C-E MINERALS
CABOT MICROELECTRONICS CORP.
CARBO CERAMICS
CATHAY PIGMENTS
CERADYNE INC.
CERALOX DIVISION
CERAMATEC INC.
CeramTec GMBH
CHEMAT TECHNOLOGY INC.
COORSTEK INC.
CORNING INC.
COTRONICS CORP.
DA NANOMATERIALS
DEMETER TECHNOLOGIES
E.I. DUPONT DE NEMOURS & CO.
ELECTRO ABRASIVES CORP.
ELKEM SILICON MATERIALS
EVONIK INDUSTRIES
AG
FERRO CORP.
FERROTEC CORP.
FUJIFILM PLANAR SOLUTIONS LLC
FUJIMI CORP.
GELEST INC.
GFS CHEMICALS INC.
H.C. STARK GMBH
HADRON TECHNOLOGIES INC.
HOOSIER MAGNETICS INC.
INFRAMAT CORP.
INNOVA SUPERCONDUCTOR TECHNOLOGY CO. LTD.
INNOVNANO
ISHIHARA SANGYO KAISHA
LTD.
KENNAMETAL INC.
KYOCERA CORP.
MACH 1 INC.
MARKINTER CO.
MATERIALS MODIFICATION INC.
MATERION CORP.
MEL CHEMICALS
MER CORP.
MICRO ABRASIVES CORP.
MOMENTIVE PERFORMANCE MATERIALS INC.
MS TECHNOLOGY INC.
NANOCEROX
NANOGRAM CORP.
NANOPHASE TECHNOLOGIES INC.
NANOSYS CORP.
NEI CORP.
NEXTECH
NYACOL NANO TECHNOLOGIES INC.
OERLIKON METCO INC.
POWDER PROCESSING AND TECHNOLOGY
PQ CORP.
PRAXAIR SURFACE TECHNOLOGIES
PRAXAIR SURFACE TECHNOLOGIES INC.
PRIMET PRECISION MATERIALS INC.
READE ADVANCED MATERIALS
Rio Tinto Alcan
SAINT-GOBAIN CERAMICS AND PLASTICS
SCI ENGINEERED MATERIALS INC.
SOLVAY
STEWARD ADVANCED MATERIALS
STREM CHEMICALS
STRYKER ORTHOBIOLOGICS
SUMITOMO CHEMICAL COMPANY LTD.
SUPERIOR GRAPHITE CO.
TOSOH CORP.
TRS TECHNOLOGIES INC.
UBE INDUSTRIES LTD.
UK ABRASIVES INC.
UMICORE
UNIMIN CORP.
UNITED STATES PRODUCTS CO.
US TECHNICAL CERAMICS
WASHINGTON MILLS ELECTRO MINERALS CORP.
YAGEO CORP.
ZIRCOA INC.
ZYP COATINGS INC.