1.Made in China 2.20 years experience to produce warning light 3.Good after-sale service 4.Market:Southeast Asian,African About Product:1.Made in China2.Widely used in police station,crossroad,some dangerous place as a warning signAbout Factory:Expereience: We have 20 years experience of electrical equipment,such as stablizer, sealing machine, packing machine, warning lights, etc., alibaba ...