Founded in 1994, Nisheng Electronic Technology Co., Ltd. is a comprehensive high-tech Korean enterprise with design, development, production, sales and agency. With an investment of 10 million Hong Kong dollars, the factory covers an area of more than 20000 square meters. The factory is located in the high tech Industrial Park, Fushan District, Yantai City, Shandong Province. The sales service department is located in 410, building 3, Minle Industrial Zone, Minzhi street, Longhua District, Shenzhen city Specializing in the production of mobile phones, digital cameras, MP3, MP4, DV, car audio and other products SMT switch, touch switch, pull switch, navigation switch, patch switch and mobile phone side key and other electronic components professional enterprises. Agent: Japan (ALPS) Alps switch, encoder, potentiometer and other all-round products. The products have passed the quality certification and safety regulation certification of CQC, UL, cul, CE and other domestic and foreign authoritative certification bodies, and conform to the RoHS (SGS) environmental protection directive.