Hefei Tongke Electronic Technology Co., Ltd., established on 2003-02-25, Business scope includes computer software and hardware,laboratory apparatus,teaching facility,Music, beauty and health teaching equipment,Automatic fire alarm system,Community intelligence and building intercom system,Industrial Automation Control System,biological products,communication products,Environmentally friendly products,Mechanical and electronic equipment,Research and development of aviation and navigation models,Sales;Integrated wiring;Engineering installation and decoration design;R&D and sales of electronic products and network equipment;Research and development and sales of information technology products;Research and development of educational products,design and sales;Network Information Technology Services;Educational information consultation;Software design service and software technical consultation;Advertising Design,make,acting,release;Technology research and development and technical services in the field of educational technology;Conference Services;system integration;Information operation and maintenance service;Sales of security monitoring products;Chemical Products(In addition to dangerous goods)promotion of.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)