Beijing Aviation Technology Co., Ltd. ee akutnhom de audio, lighting, public broadcasting, cloud broadcasting, paperless video conference system audio products R&D, production, sales, service ye akutnhom de high-tech enterprise ye tɔ̈ në Beijing, Haidian District, Shangli Information Industry Base, Qinghe High Speed ​​Rail Station East Side. A leŋ ofis de Hangguang Science and Technology në Anhui, Jiangxi, Sichuan, Shanxi, Yunnan, Shenyang ku jɔl ya ɣän kɔ̈k peei. Beijing Aviation Technology ee raan ye audio-video system integrate solution provider, audio-video system in conference rooms, in schools, government enterprise units auditorium, report hall, multi-function hall audio, lighting, video control system; Public Broadcasting, Digital IP Broadcasting System, Background Music System (Radio ye kɔnɔ, IP ye kɔnɔ, IP ye kɔnɔ, IP ye kɔnɔ, IP ye kɔnɔ, IP ye kɔnɔ, IP ye kɔnɔ) Intelligent paperless conference systems and other aspects have a wealth of design solutions and site debugging implementation. Beijing Aviation Technologies ee akutnhom de teknoloji de baai, Zhongguancun akutnhom de teknoloji de baai, ye kɔmpiöta software de copyright ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta GB/T28001 luɔɔi koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom ISO 14001 ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l. Kɔnɔŋ ye CCC certified, ye electronic products testing agency test, system ye luɔ̈ɔ̈i në ŋïi, guvɛrnɛm, askɛ̈ɛ̈r, kɔrɔ̈ɔ̈r, transport, otel, ɣän puɔth, ɣän puɔth, ɣän puɔth, ɣän puɔth, ɣän puɔth, ɣän puɔth, ɣän puɔth, ɣän puɔth. Yïn yam bɛ̈n gam ba rɔ̈ɔ̈m Beijing Hangguang Science and Technology, ku yï ya raan tök de Hangguang Science and Technology Family. Në ye mɛn, yïn bɛ se ka tɛ̈n yenë yïn tɛ̈n yenë yïn tɛ̈n yenë yïn tɛ̈n yenë yïn tɛ̈n yenë yïn tɛ Ba kɔc juëc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc Beijing Aviation Technology ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈ Sonny dreams start sailing, sound what you think -- sonny dreams gather and fly wide, sound what you want. Sonny dreams start sailing, sound what you think -- sonny dreams gather and fly wide, sound what you want. Sonny dreams gather and fly wide, sound what you want.