| Message: | 1.Chengdu Sentry X Co., Ltdis a radar system,3D Anti-Drone Radarin one large multi-functional integrated modern enterprise,and devote the high-quality perimeter protection and first-class service for the masses of customers.
2.Chengdu Sentry X Co., Ltd is specialized in Business services,Smart system,Other intelligent systems since established in 10 years ago.So far,our company has established its branch companies in major cities throughout the country.Formed in 24/F, Building 3, Dayuan International Center, Hi-tech Zone,City area,Chengdu City,Sichuan Province,China as the center, the radiation sales system and service network.Details:Risks of drone accidentsIn addition to intentional threats, the rapid growth of hobbyist and commercial drones is increasing the risk of accidents. We have already witnessed a number of high profile collisions. Last year, a drone crashed into the 40th floor of the Empire State Building, only a few blocks east of World Wide Technology's office in Manhattan. Incidents like this have increased. The NYPD's Aviation unit now gets as many as 10 calls per day about rogue drones in New York City, most of which is a no-fly zone. 2017 marked the first instances of drones colliding with traditional manned aircraft. In late September, a civilian-operated drone hit a U.S. Army Black Hawk helicopter flying near Staten Island. Fortunately, no one was injured, although the helicopter's rotor system was damaged. The very next month, a drone crashed into a commercial plane in Canada.Drone collisions with utility infrastructure are also making headlines. In June, 1,600 PG>E customers in Mountain View, California lost power after a drone crashed into a high-voltage wire. Earlier this year, a drone smashed into a Con Edison power plant in Brooklyn. Feedback from utilities across the country suggests that events like these are not uncommon. I would not be surprised if every major utility in the U.S. already has a drone crash story or two.
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