Solutions
Innovation
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-Founded in 2005
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-18 years experience
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-20000 production area
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-4 Product series
Case Studies
ABOUT US
Breakthrough
company
INTRODUCTION
Ningbo Joiwo Explosion-proof Science & Technology Co., Ltd mainly provides integrated services for industrial telephone communication systems, video intercom systems, public broadcasting systems,emergency voice communication system and other industrial communication systems. It also provides wholesale and sales services for a series of products, including IT products, internal emergency communication systems, industrial telephones, explosion-proof telephones, weatherproof telephones, tunnel fiber optic telephone broadcasting systems, integrated pipeline corridor fiber optic telephones, visual emergency telephones, emergency dispatching communication systems, network products, monitoring products, etc.
Joiwo products meet ATEX, CE, FCC, ROHS, ISO9001, and other international standards, serving 70+ countries worldwide. With in-house manufacturing for over 90% of core components, we ensure quality, stability, and reliable delivery, providing one-stop service from design and integration to installation and maintenance.
NEWS
Service First
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Exploring the Features of Metal Round Button Payphone Keypads
Metal round button payphone keypads serve as the interface between you and the payphone system, featuring a metal number keypad that transmits a precise signal to the internal circuitry for accurate dialing. These keypads are notable for their durability, resisting wear even in harsh environment...
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SOS Wall Mount Handsets: A Guide to Essential Emergency Communication in Public Buildings
In the intricate ecosystem of public infrastructure—from sprawling subway networks and bustling airports to hospitals and government buildings—reliable communication is not just a convenience; it’s a critical safety component. Among the most vital yet often overlooked elements are SOS wall ...