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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Stainless Steel vs. Plastic Keypads: Which is Better for Your Outdoor Kiosk or Telephone?
Introduction For outdoor kiosks and telephones, keypad material directly affects durability, maintenance, and service continuity. This comparison focuses on why stainless steel keypads are often preferred in exposed or high-risk installations, especially where vandal resistance, weather tolera...
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Troubleshooting Industrial Phones: How to Fix Static Noise, No Dial Tone, and Low Volume
Introduction Industrial phones operate in noisy, harsh environments where even a minor fault can disrupt coordination, delay emergency response, or halt production. When problems such as static noise, no dial tone, or weak audio appear, the cause may range from damaged cabling and poor groundi...