27-2-201 Lihai Garden, 180 shenzhen Road Qingdao Shandong ***, 27-2-201 Lihai Garden, 180 shenzhen Road

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Puxun Technologies founded in 2004, we are specializing in manufacture for GSM/GPRS modem and GPRS DTU, GPRS data collection terminal, GSM remote terminal unit, serial device server, and serial commun...

Gaoxin Huizhan Guoji 1#522 Jinan Shandong China, Jinan, Shandong, China

Our registered trademark is Jinan USR IOT Technology Co., Ltd. is a company from china to do business over world, we supply all kinds of Electronics with Cost-effective to customers.we begin work at 2...

Q-7000 GPRS/CDMA DTU,Q-5000 Ethernet Serial Server...