We are proud to announce that Shanghai Zhaohui Pressure Instrument Co., Ltd. (ZHYQ) has once again been recognized as a “Specialized, Refined, Distinctive, and Innovative” (SRDI) Small and Medium-sized Enterprise for the period 2025–2027 in Songjiang District.
This prestigious title is a testament to ZHYQ’s technological innovation, industry expertise, and long-term commitment to excellence— reaffirming our leadership position and driving force in the intelligent instrumentation sector.

What Does “Specialized, Refined, Distinctive, and Innovative” Mean?
The SRDI initiative, launched by the Chinese government, encourages small and medium-sized enterprises to pursue professional specialization, refined craftsmanship, distinctive advantages, and continuous innovation.
It aims to strengthen independent R&D capabilities, enhance core competitiveness, and elevate the overall quality and sustainability of enterprise development.
ZHYQ’s Journey of Innovation
Founded in 1999, ZHYQ began its journey with a focus on high-temperature melt pressure sensors, setting the foundation for decades of growth and innovation.
Today, ZHYQ’s product portfolio covers a wide range of advanced pressure, temperature, concentration, flow, displacement, torque, and multi-parameter sensors (transmitters), as well as sensor cores, data collectors, and integrated control platforms.
Our products are trusted across diverse industries including smart cities, industrial automation, civil aviation, new energy, food & beverage, construction machinery, petrochemicals, biopharmaceuticals, water conservancy, civil engineering, and mining—empowering enterprises worldwide with accurate and intelligent measurement solutions.
Looking Ahead: Building the Future of Intelligent Measurement
As we look toward the future, ZHYQ will continue to increase investment in R&D, advancing along the path of technological innovation and precision manufacturing.
Guided by the philosophy of “products as our feathers, service as our wings,” we will keep striving to fulfill our mission as an SRDI enterprise—
driving progress, delivering excellence, and contributing to the intelligent transformation of global industries.


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