Chongqing Yingka Electronics Co., Ltd., established on 2007-04-19, Business scope includes electronic products(Does not include electronic publications)design,manufacture,Sales and technical service,Computer software and hardware development,Sales and technical service,Information service business in the second category of value-added telecommunications business(Engage in business according to the items and time limit approved by the license),Information System Engineering Consulting,design,Integration and Construction,Design of security products and facilities,research and development,Sales,Installation and technical service,Sales hardware,AC,Chemical Products(Free of Hazardous Chemicals and Class I Precursor Drugs),department store,General machinery and equipment,household appliances,building materials(Free of Hazardous Chemicals),metallic material.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)