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Monitoring the World for a Better Life
Your Trusted Partner of IoT Devices and Solutions

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Your Business
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Data Transmission
IoT Electronics
Water Sensors
Environmental Sensors
Infrastructure Monitoring
Customized Systems
Mounting Systems
Software

ABOUT US
IoT software and hardware ecosystem

Founded in 2013 by a team of Germany-educated doctoral scholars, Welletronics is a member of Welle Group, the spin-off of Nanjing University of Information Science and Technology, the world famous university in meteorology, electronics and informatics. Welletronics develops innovative high-tech IoT devices featuring accurate data measurem..

Quality

Modern factories with advanced high-precision manufacturing faciliteis ensure every Welletronics product meets the highest quality standards.

Reliability

From design to deployment, our IoT sensors and devices deliver stable and consistent performance in the most demanding environments.

Versatility

With a spectrum of sensor technologies (radar, ultrasonic, piezoelectric, and vibrating wire) , we offer monitoring solutions for every application.

Flexibility

Customized system design and software compatible with all major protocols enables application of different demand and integration across diverse systems and countries.
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30 +
Year Experience
  • 15 +
    Years of experience
  • 1.2+
    million equipment installed
  • 30+
    provinces inland
  • 20+
    countries worldwide
  • 100+
    patents
Build Welletronics Band With Great Honors and Remarkable Achievements
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Remote Monitoring and Management System for Secondary Water Supply Pumping Stations
Manhole Water Level Monitoring System
Urban Road Waterlogging Monitoring and Early Warning System
Online Monitoring System for Pipeline Water Hammer
Smart Solution for Pipe Network Leakage Management
District metering management system for water supply network
Online Monitoring System for Drainage Pipe Network
Water Supply Pipeline Monitoring and Early Warning System
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WHY CHOOSE WELLETRRONICS?

Transform Data into Action—Seamless IoT Sensing for Every Industry.

We boast a highly qualified sales and after-sales service team, with a rich client base and efficient after-sales service support capabilities to meet diverse customized needs. Our R&D and service teams will support your customized requirements by understanding your ultimate goals; designing, implementing, and testing solutions before delivery; and guiding you through the entire process post-delivery. We offer tailored services and solutions to help you realize the transformation from "idea" to "application". Alternatively, you can directly provide us with drawings and designs. We will leverage our experience to research, refine, and optimize them to perfectly align with your needs.


Leading IoT sensor manufacturers provide the most suitable and optimized solutions for clients across various industries.

Leading IoT sensor manufacturers provide the most suitable and optimized solutions for clients across various industries.

Our professional R&D team independently conducts research, design, and development of systems to meet diverse needs. Whether it's simple or complex transmission applications, we can understand the unique challenges you face. Our experts will work closely with you to clarify goals, design and test tailored solutions, and provide comprehensive support after delivery. Whether you start with an idea or already have your own design drawings, we will refine and perfect every detail to deliver systems that exceed expectations, turning concepts into practical applications.


Transform Data into Action—Seamless IoT Sensing for Every Industry.

Continuous Innovation

Leveraging the multidisciplinary strengths and talent resources of Nanjing University of Information Science & Technology in electronics, mechanical engineering, and software, Welletronics has built a strong innovation ecosystem driven by collaboration between industry, academia, and research. The company has established a powerful R&D team that conducts joint scientific and technological innovation projects with universities. With R&D professionals making up over 40% of the workforce and nearly 100 intellectual property rights, Welletronics continues to lead in technological breakthroughs and innovation capability, particularly in the fields of water, environment and infrastructure—driving forward the development of intelligent and sustainable industrial solutions.

Advanced Manufacturing

Welletronics operates a high-standard intelligent manufacturing center supported by MES (Manufacturing Execution System), ensuring standardized process control, exceptional product quality, and on-time delivery for every client order. With a strong commitment to high standards, superior quality, and reliable performance, the company is fully equipped to meet diverse and customized production needs across industries. Currently, Welletronics offers five major product series comprising over 80 models, all developed through advanced engineering and precision manufacturing. The company’s core products have successfully passed rigorous testing and certification by authoritative organizations such as the National Center for Hydrogeology and Engineering Geology Testing and the Water Resources Science and Technology Promotion Center, ensuring outstanding reliability and compliance with national standards.

Professional Services

Welletronics is distinguished by its strong capabilities in product customization and technical service, supported by a highly skilled sales and after-sales team with deep industry experience and extensive customer relationships. The company provides tailor-made solutions that precisely meet clients’ diverse application needs, ensuring optimal system performance and long-term reliability. With successful applications across 32 provinces and municipalities in China, Welletronics has earned wide recognition and trust from clients nationwide, reinforcing its reputation as a reliable partner for intelligent water/environment/infrastructure, management and monitoring solutions.

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No. 116 Pancheng New Street, Pukou District, Nanjing
© 2019 Welletronics Fluid Technology Pte. Ltd.
contact@welletronics.com +86 (0)25-86618785
No. 116 Pancheng New Street, Pukou District, Nanjing
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