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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How to Choose a Weatherproof Telephone for Outdoor Industrial Safety Communications (Complete 2026 Guide)
Reliable communication plays a vital role in outdoor industrial settings. Workers must maintain constant contact, especially in hazardous environments. Choosing the right weatherproof telephone, such as Weatherproof Industrial Telephones, ensures safety and efficiency. Key considerations include...
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Industrial SIP & VoIP Emergency Telephones for Harsh Environments: Features, Applications, Compliance Standards and Buying Guide
Industrial SIP phones and VoIP emergency telephones are vital components of an industrial communication system. These devices guarantee dependable communication in challenging environments, including mining sites and outdoor settings. They significantly enhance safety by offering immediate acces...