China Company:Shenzhen Sinsche Technology Co.,Ltd Phone:+86-0755-82127315 E-mail:jenny@sinsche.com Hours:Monday-Friday:9am to 6pm Address: 4/F , T3 Building, Silicon Valley Compound, Qingquan Road, Longhua Street, Longhua District, Shenzhen City, P.R. 518109. Korea 회사명: 이에스테크 (Sinsche Korea) 전화번호: 02-3392-1920 팩스: 02-6499-1579 이메일: 535ses@hanmail.net 주소: 서울특별시 노원구 덕릉로115다길 66, 성광빌딩 2층 201호