Industrial waterproof telephone for subway

Emergency phone box suppliers in China to protect your safety anytime

2022-09-03

China is a country known for its large population and cultural diversity. It is also a country known for its...

Waterproof SOS Emergency Telephone

2022-09-01

Waterproof SOS Emergency Telephone was made of cold rolled steel, the strong shell provide extra security for machine wiring.  The...

What important role does Industrial telephone with Indicator light play?

2022-08-19

In industrial production, the production environment of many industries is very harsh. In this harsh state, you will find that...

What is the elevator emergency telephone, and how to save yourself in a trapped elevator

2022-08-18

With the continuous improvement of people's living standards, the surrounding living facilities have also begun to gradually improve. Now most...

weatherproof Outdoor Emergency Telephone

2022-08-08

Shenzhen Changxing Huitong Technology Co., Ltd. Is a High-Tech enterprise, which is committing itself to industrial telephone researching/designing/manufacturing/sales and after...

Utility Tunnel Emergency telephones

2022-06-01

Emergency telephones for utility tunnel purpose made of aluminium alloy material by die casting. The  telephone waterproof is rugged and...

Dispatcher Consolette

2022-05-31

Dispatcher consolette it can be widely used in system design, and has unique advantages in technological innovation. It is suitable...

Black Loudspeaker

2022-05-10

This loudspeakers have aluminum hirn bodies. They are easy for installation. Each of them has strong output, low input impedance...

Loudspeaker

2022-05-10

This loudspeakers have aluminum hirn bodies. They are easy for installation. Each of them has strong output, low input impedance...