How big we are ? 1，17+ production line , TFT LCD Line , SMT Line , Intercom Assembly Line. 2，We service more than 10000＋big building apartment VDP intercom projects. 3，big building projects over 1000，3000, 5000 apartments in 1 community. 4， 28 direct marketing branches for  in China domestic market. 5， 8000+ m³ ， 500 staff+ ， Founded in 1998 , 26 years+ Experience