I Was Arrested at a Technology Exhibition and Asked If My Car Paint Is Invisible?

""If you apply this paint, it won't be detected by radar, and you won't be deducted for speeding? " Illegal painting alarmed the military. … Su Ming was attending a technology product exhibition that day. Suddenly a group of policemen rushed in. "Su Ming, right? Take a trip with us! " In the police station, the criminal police officer in charge looked at the young man in front of him cautiously. "In addition to hardware, what else does your hardware factory produce? " Su Ming answered honestly. "Everything related to hardware is produced..." "Did you make the T1100 grade carbon fiber fishing rod? " "Well..." "Why! " "For the sake of the vast air force..." "Steel pipe rifling? " "Customer needs..." "Gas tank outlet? " "Taking care of remote mountainous areas..." "The heavy-duty drone over there at Damao also belongs to you? " "Well, yes... They really gave a lot! " Police: "Last question, is the car paint invisible? " Su Ming answered honestly, but found that everyone seemed confused! They discussed in lowered voices. Su Ming was also confused! "What? Military factory? It doesn't matter, we are just a hardware factory! "