الغرافيت المزلق - سويسرا

NT K + D AG

MACHEREY-NAGEL AG

ROSCH (SWISS) AG

LE PIC BLEU SA

FACORA TRADING AG

TPC HANDELS AG

NOVO NORDISK HEALTH CARE AG

SOLVADIS SCHWEIZ AG

SIPAEC SA

ALFRED KLOTZ AG

GUMMISCHWARZ AG

INFOSINT SA

PPG INDUSTRIES EUROPE SARL

BASF FINE CHEMICALS SWITZERLAND SA

NATURA CHIMICA S.A.

ELIMPEX AG

LEU + GYGAX AG

A. FREI CLEAN SYSTEM GMBH

BIBUS AG

GLYNN BROTHERS CHEMICALS AG

FMC AGRICULTURAL PRODUCTS INTERNATIONAL AG

NYCOMED PHARMA AG