Yueqing Roxian Electric Co.,Ltd which are one of China manufacture and specialize in electric equipment and our goods, like warning light, motor siren, buzzer , switches and so onRoxian brand of warning device, traffic safety device , when our company is established, under the strong supply and auspice of different class in the society, Developed more than 6 years, and trust by a great num,ber of customers at home and aboard.Insisting on the managerial tenet of "base on honesty and credit ", Roxian people keep on optimise product quality and aftersales service system, and we sincerely welcom new and old clients home, we also accept the order of OEM and abroad come to cooperate with us.