Established in 2005, Shenzhen's Sunshine Good Electronic Company Ltd initially focused on the flexible printed circuit board (FPC), the research and development of the Radio Frequency Identification (RFID). Currently, Shenzhen Sunshine Good Electronic Company Ltd has become a hi-tech private corporation that integrates product research and development, product design, FPCB/RFID manufacturing, NFC project, PCBA processing and packing services, and product evaluation and analysis. Therefore, Sunshine Good Electronic Company can provide customers one-stop service.

Since its establishment in 2006, the Radio Frequency Antenna Division of Sunshine Good has been devoted to designing hardware that can utilize NFC technology for mobile payment. In 2011, Shenzhen Sunshine Good Electronic Company Ltd achieved great advancement in SIMPASS/SDPASS antenna technology that serves for domestic mobile payment market, robbed the technical leadership of mobile payment antenna and dominated domestic mobile payment market with over 70% share.