Chengdu Tianhan Intelligent Technology Co., Ltd., established on 2012-09-04, Business scope includes computer software and hardware,electronic product,electronics,Industrial Automation Control Equipment,communication equipment(Does not include radio transmitters),Instrumentation,Electrical Equipment,Research and development of electrical products,production and sales;Building automation engineering design and construction,Office equipment sales and leasing;Sales:building materials,Wujinjiaodian,decorative material.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).