To give you another exclusive tour inside the factory of a racing drone in China, Flyers District will take you on a trip to see how your favorite racing drones were made. In the production of the parts of the racing drone, workers are checking the quality to make sure that the machines are doing what they are supposed to be doing. Or else, if they don't pass the quality, they will be rejected. Their job is super critical to determine that each part is working because every little part is very important to make the whole drone work with the help of these machines designed by them to test each quality. Head over to this video to understand more the whole process.