3RA1911-1A3RA1911-1A3RA1911-1A3RA1911-1A北京时代今控科技发展有限公司SiemensChina联系人：曾先生电话：010-52383987传真：010-52383997手机：13041160977业务***：1404477268Email:zhouda27@3RA19233B3RA19233D3RA19233E3RA19233G3RA19241A3RA19242B3RA19311A3RA19311AA003RA19311B3RA19311BA003RA19311D3RA19321A3RA19321AA003RA19322B3RA19322C3RA19322D3RA19322E3RA19322F3RA19322G3RA19331B3RA19331D3RA19332A3RA19332B3RA19332C3RA19333D3RA19333E3RA19411A3RA19411AA003RA19411B3RA19411BA003RA19421A3RA19421AA003RA19422B3RA19422E3RA19422G3RA19431B3RA19432A3RA19432B)