86-022-27625337
Room 401,Unit 3,Building 5,Ya'anxili,Ya'an Road,Nankai District,, Tianjin, China (Mainland)
Android/IOS/Windows mobile SDK card reader, US $ 10 - 20 / Piece, Tianjin, China, HC, V1,V2,V3,V4.Source from Tianjin Huachen Shengshi Technology Co., Ltd. on Waimaotong.com.