ShenZhen RuiLongYuan Electronics Co.,Ltd was founded in 2009. We are a high-tech enterprise specializing in component development, design, manufacture and sales. Our main products include Devices TVS/ESD Arrays, ESD Suppressors, Transient Voltage Suppressors(TVS), Glass Gas Discharge Tubes(GGD), Gas Discharge Tubes(GDT), Thyristor Surge Suppressors(TSS), Metal Oxide Varistors(MOV), Positive Thermal Coefficient(PTC) products and lightning protection products, such as Lightning Protection Core. ...