Shenzhen Happybell Techonlogy Co., Ltd.

[ Manufacturer ]Main business are Wireless request system, Wireless callmaker.

Qingdao Longsheng Xiwang Electronics Co., Ltd.

[ Manufacturer Trader ]Main business are Electronic products

Shenzhen Yahui Technology Co., Ltd.

[ Manufacturer ]Main business are Wireless electronic product

Qinghan Shunda (beijing) Technology Co., Ltd.

[ Manufacturer ]Main business are Bank queue machine, Ticket printer, Evaluation device, LED display, Integrated display, Client management system, Evaluation system, Calling system, Dining hall queueing system, LED queue management system, Dining hall evaluation system.

Beijing Ping'an Lihe Technology Development (group) Co., Lt

[ Manufacturer ]Main business are Large-scale integrated circuit, Electronic products.

Guangzhou Xiange Electronic Technology Co., Ltd.

[ Manufacturer ]Main business are KTV-on-demand equipment

Guangzhou Fuhengjie Electronic Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Window interphone, Interior intercom system, Automatic queueing system

Weifang Tianchen Electronics Co., Ltd.

[ Manufacturer Trader ]Main business are Medical product

Yantai Yatai Electronic Co., Ltd.

[ Trader ]Main business are Communication product

Zhongyi Hengxin (beijing) Technology Co., Ltd.

[ Manufacturer ]Main business are Electronic automation product