The 4th shanghai international intelligent building exhibition

Shanghai Hongshan Exhibition Service Co.,Ltd is a unique exhibition in domestic intelligent construction industry.Our exhibition is on the principle of ""being commercial,international,professional".The 4th Shanghai Intelligent Building Exhibition is ready on 15-17Sep,2010 in Shanghai Everbright Exhibition Center.We want to invite companies manufacturing Intelligent Building to participate our exhibition and also pay a visit,we can cooperate with each other!Expect you!