Kosher Supervision of America (KSA)

P.O. Box 35721, Los Angeles, CA 90035
Phone: (310) 282-0444, Fax: (310) 282-0505
Rabbi A. Tzemach Rosenfeld: Senior Kashruth Co-ordinator
Email: rabbirosenfeld@ksakosher.com
Website: www.ksakosher.com