3M
ASTRO MET
BIOCOMPOSITES
COORSTEK INC.
DOT GmbH
GE CERAMIC COMPOSITE PRODUCTS
HITACHI CHEMICAL
KENNAMETAL INC.
Kyocera Group
MORGAN ADVANCED MATERIALS PLC
ORBITAL ATK
PORSCHE AUTOMOBIL HOLDING
SAFRAN S.A.
SAINT-GOBAIN
SANDVIK AB
SCHUNK GROUP
SUMITOMO ELECTRIC
UBE INDUSTRIES LTD.
UNITED TECHNOLOGIES CORP.