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MECOS TRAXLER AG

STOCKER STAHL AG

MICROCIM S.A.

EFFITEC SA

KAUFMANN & FILS SA

SECU AG

DUFERCO SA

BIETRY & CIE S.A.

WERNER MUSTER AG

PM PROFILE METALS SA

COLDWELD MOLEKULAR METALL AG

HERTSCH & CIE AG

BENOIT METALLHANDEL AG

ROUNDTECH AG

DAM-STAHL AG

IMC METALL AG

NOTZ METALL AG

LEMAN COMMODITIES SA

GUNNEBO TROAX AG

HASLER + CO AG

MARC RICH + CO INVESTMENT AG

DEBRUNNER GAUSS AG

IMPEX AG FUR IMPORT & EXPORT

PETROCONSULTANTS SA