Innovation
Breakthrough
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.
Service First
Prioritize safety and operational continuity in hazardous oil and gas environments. You need to understand the essential considerations for selecting an ATEX Certified explosion-proof telephone. The market for Explosion Proof Telephones is growing, projected to reach USD 3.5 billion by 2033. Mak...
Ninety percent in-house manufacturing provides unparalleled control over every production stage. This directly ensures superior quality and reliability in industrial communication systems. Complete control allows direct oversight from design to final output, guaranteeing each stage meets the hig...