2016 new uav drone crop sprayer with professional camera and gps,uav mapping

10kg umbrella folding multiritor agriculture spray machine, heavy load uav drone crop sprayer. The best machine to small farmers, Agricultural drone for spraying. We have the model for 5 kg, 10 kg and 20 kg. We believe the best service, the lower price. We are manufacturer for multirotor. www.4fpv.com is our company website. If you are interested in, you can email to r9@gcele.net or add whatsapp number +8615173192084 for more information. Welcome ! Thanks !