Patrol scope is very broad: for example: Telecommunications: cable, phone line, telephone booths, poles, transmitter station Patrol Patrol POLICE: patrol, traffic police, police, sentry guards patrol Patrol patrol forces: border, sentry, ammunition, munitions depot Library patrol Patrol patrol: fire, water, pest control, temperature and humidity control Patrol Patrol Forestry: forest fire prevention, forest police patrol, animal and plant protection, anti-hunting patrol Patrol. Inspection. The practical significance of electronic Patrol: Patrol management system is essential for the security of the system, because there is no electronic device can replace anti-technology security, and security is the most important work of security patrols. Choose Zhengzhou Branch --- four advantages One advantage, 12 years focused small office equipment (shredders, cash registers, attendance machines, binding machines, Shoufan machine, access control Patrol, etc.) industry experience; second, and more than 10 kinds of brands, 100 products to meet the diverse needs of the balance; third, 5000 witnessed the successful cooperation of customers; fourth, financing funded Northwest College Students Comment "love business." Smart Patrol inspection in Henan wholesale _ _ [Kim] provided by the Bureau of Zhengzhou City Branch source Electronic Technology Co., Ltd. Smart Patrol inspection in Henan wholesale _ _] [Kim Branch Zhengzhou City Branch source Electronic Technology Co., Ltd. (ysh119.china.b2b.cn/) this year introduced a new upgrade, the above picture is for reference only, please call Tel or pictures on this page, for the latest information, Contact: Manager.