Yunnan Nantian Electronic Information Industry Holding Co.,

[ Manufacturer Trader ]Main business are Electronic product, Utility software.

Shenzhen Zhengtong Electronics Co., Ltd.

[ Manufacturer ]Main business are AUTOID equipment series, POS equipment series, EFTPOS equipment series.

Beijing Jinchengxin Technology Co., Ltd.

[ Manufacturer ]Main business are Magnetic technology application products, Tandem opening expandor, Card-drawing keyboard, Magnetic stripe read-write device, Magnetic card lock net entrance guard checking-in supervising system, Personnel checking-in supervising system, One card pass supe

Wuhan Qingqishi Intelligent Technological Co., Ltd.

[ Manufacturer ]Main business are Cards and their relevant facilities and various application systems.

Changzhou Agama Science And Technology Developing Co., Ltd.

[ Manufacturer Trader ]Main business are Magnetic stripe reader-writer, Password keypad, IC card reader-writer.