Welcome to Shenzhen Changxinghuitong Technology Co., Ltd!
+86 19129355807

industrial telephones

Stay Safe in Hazardous Environments with Explosion Proof Phones


Explosion proof phones are an essential communication tool in hazardous environments where safety is a top priority. These phones are...
GSM Emergency Phone System


The GSM Emergency Phone System is a cellular network-based emergency communication system that allows users to make emergency calls from...
Weather-proof Telephones video


   Weather-proof Telephones are designed to provide safe and reliable communication in harsh indoor and outdoor environments. It has...
How consumers choose Wall mounting industrial telephone


If you're looking for a wall-mounted industrial phone that's both windproof and rainproof, you need to consider a few factors....
elevator emergency phone factory


From elevator emergency phone factory Utility Tunnel Emergency telephones Emergency telephones for utility tunnel purpose made of aluminium alloy material...
Are Safety explosion-proof telephone a Safety Must for Every Workplace?


Telephones are an important part of any workplace, but especially in places where there is a risk of explosions. In...
OEM industrial telephone


Utility Tunnel Emergency Call Box The industrial telephone adopts aluminum alloy die-casting shell, which has high mechanical strength and strong...
Stainless LED Display Intercom


Fine surface wire-drawing process. Products include 16 key backlit metal keyboard, LCD display, microphone, speaker. IP65 protect level, it has...