About Us

Expert in Industrial Sensors

Qinhuangdao Development Zone Zhanwang Industrial Co., Ltd. is a high-tech enterprise specializing in R&D, production, and sales of industrial sensors, located at No. 85 Xihuan North Road, Haigang District, Qinhuangdao. We are committed to providing global customers with high-precision, high-reliability measurement solutions. Our products include thermal mass flow meters, flow switches, temperature switches, pressure switches, and temperature controllers, widely used in petrochemical, steel and metallurgy, power, HVAC, medical equipment, and other industries.

Our Mission

Become the leading global provider of industrial sensor solutions through innovative technology and excellent quality, helping customers improve production efficiency and reduce operating costs.

Our Vision

Drive industry development through technological innovation and create a sustainable industrial measurement ecosystem.

Core Values

4 Core Values

Core Values

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Innovation Driven

Continuous R&D investment, leading industry technology development

Quality First

Strict quality control, ensuring excellent product quality

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Customer First

Customer-oriented approach, providing customized services

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Integrity Business

Integrity-based, building long-term partnerships

Certifications & Honors

2015
High-tech Enterprise Certification
2016
ISO 9001 Quality Management System
2017
CE Certification
2018
Ex Explosion-proof Certification
2019
ISO 14001 Environmental Management System
2021
Provincial Specialized and Sophisticated SME

Our Team

We have a professional R&D team composed of PhD and Master degree holders, with deep technical accumulation in sensor technology, signal processing, embedded systems, and other fields.

Contact Us
10+
Years of Experience
500+
Corporate Clients
50+
Patents
30+
Countries/Regions