유비텍 (Ubi-Tech ) - 14778 Beach Blvd., La Mirada, CA 90638
213-210-6535

유상박산부인과 (Yoo, Sang B. M.D. ) - 5451 La Palma Ave. #48, La Palma, CA 90623
714-523-8556

유상박산부인과 ("YOO, SANG B. M.D., FACOG" ) - 408 S. Beach Blvd.#213,, Anaheim,, CA 92804
714-821-8479

유선TV방송(초고속인터넷방송) (AT&T Broadband ) - 550 N. Continental Bl. #250, El Segundo, CA 90245
323-469-6852

유선열보험 (Seon Yeol Yoo Agency ) - 9636 Garden Grove Bl. #23, Garden Grove, CA 92644
714-534-8049

유성냉동 (Yoo Sung Refrigeration Co ) - 16340 E. Rocheln St, Hacienda Hts , CA 91745
626-968-6029

유성대검안과 (Dr. Steven S. Yoo O.D. ) - 9042 Garden Grove Bl. #110, Garden Grove, CA 92844
714-530-6611

유성준위장내과 (Yoo, Sung Jun M.D. ) - 18897-A E. Colima Rd., Rowland Heights, CA 91748
626-913-1116

유스수영장서비스 (Korea Yu's Swimming Pool ) - 926 S. Gramercy Dr. #105, Los Angeles, CA 90019
213-251-9022

유스포뮬라_엘에이지점 (YOUTH FORMULA ) - 3201 W. Olympic Blvd #2, Los Angeles, CA 90006
213-389-7119