Tung Wing Electronic(Shenzhen) Co., Ltd., (our factory also called Sheng Yip Metal & Plastic Manufactory)founded in 1987. We specialize in products research and development, mould making, manufacturing and exporting. We have such departments as engineering, molding smpling, plastic, SMT, bonding, silkscreen, pad printing, assembling, marketing, QA, QC, etc. Apart from supply of standard products, we can offer OEM, ODM services upon client&＃039;s request with voice and melody chips. Our products, mainly exported to Europe, USA, South Eastern Asia, Japan, ect, including gift&toys with function of Flashing/ Sound/ Recording. We have been being a member of ICTI since June 2006.