케이에스비O.C.지사 (KSB America, Inc. ) - 8345 Garden Grove Blvd. #107, Garden Grove, CA 92844
714-741-0035

케이에스비엘에이지사 (KSB America, Inc LASANTE LASANTE USA, INC ) - 3456 W. Olympic Blvd, Los Angeles, CA 90019
323-734-7117 www.ksbamerica.com MIN EQ-S(Water),PGA-500

케이에스스모그 (K.S. SMOG ) - 716 N. Alvarado St, #E Los Angeles, CA 90026
213-353-4500

케이에스알전기공사 (KSR Electrical Co., Inc. ) - 15438 Tupper St., North Hills, CA 91343
818-894-9588

케이에스오토리페어 (K.S. AUTO REPAIR ) - 1212 S. Normandie, Los Angele, CA 90006
323-719-9636

케이에스욕조재생 (K.S. Tub refinishing ) - 33 Northwoods Ln., La Crescenta, CA 91214
213-365-0180

케이에스종합의료원 (KS ACU. MEDICAL CLINIC ) - 258 S. Oxford Ave. #204,, Los Angeles,, CA 90010
213-480-1100

케이에스초이코포레이션 (K.S. Choi Corp. ) - 3932 Wilshire Bl. #300, Los Angeles, CA 90010
213-380-9940

케이에스케비넷 (K.S. Custom Cabinet Co. ) - 16831 S. Normandie Ave., Gardena, CA 90247
310-630-0601

케이에스페인팅 (K.S. Property Service Co ) - 3157 W. 11th St, Los Angeles, CA 90006
323-734-6779