DAYA Electronics Co., Ltd is specialize in the production of Diodes, Bridge Rectifiers, Transistors as a sino-foreign joint venture. Established in 2001, the factory is located in XinXiang, Henan province, a convenient traffic high-tech development zone.There are different complete catalogues of the products: STD series: FR, HER, UF, SF, SKY, DB3, Bridge, H.V., TVS and so on.