Sukano Products Ltd. Industrie Chaltenboden Industrie Chaltenboden, 8834 Schindellegi 17875777 http://www.sukano.ch
Studer Schleiftechnik AG Hauptstrasse 2, 5732 Zetzwil 7671070 www.studer-schleiftechnik.ch Studer-Schleiftechnik AG Zetzwil
Storch Chemische Gruppe AG, Schaan, Succursale di Chiasso Via Dante Alighieri 12, 6830 ChChiasso 916821027
Sth Spring Trading AG Chemikalien, Chemierohstoffe, ö–le Usw, Handel Steinackerstrasse 26, 4147 Aesch BL. 617560510 http://www.springtrading.ch
Stauffer Chemical bv, Rotterdam, Branch of Carouge Near Geneva Rue Jacques-Grosselin 8, 1227 Carouge GE 228273900