YHengSuccessful Projects
Trusted Partner for Precision Process Measurement & Water Analysis Solutions
Smart City Water Quality Monitoring
Yheng have been a trusted partner for key water management projects, delivering reliable conductivity meters, pH analyzers, and integrated water quality monitoring systems. Our solutions cover drinking water distribution, wastewater treatment plants,and industrial effluent monitoring, enabling accurate, real-time measurement of core parameters to meet India's strict environmental and public health standards.
read moreWastewater Treatment Plant Measurement
Yheng flowmeters ensure reliable performance in wastewater treatment facilities, delivering robust electromagnetic flowmeters designed for the demanding conditions of effluent monitoring. Our flowmeters provide accurate, real-time measurement of conductive liquids, including raw sewage, activated sludge, and treated effluent. With no moving parts and superior corrosion resistance, minimizing maintenance, reducing downtime, and supporting precise process control to meet stringent environmental discharge standards.
read moreEmpowering Precision Measurement for Your Water Processes
Dalian Yheng Technology Co., Ltd. is specialized in flow measurement and water quality analysis. Leveraging versatile sensor and analysis technologies to deliver tailored solutions that solve your water measurement challenges

Certified Product Quality
ISO 9001 & CE certified
Rigorous factory testing and
calibration ensure long-term
stability and accuracy
Rigorous factory testing and
calibration ensure long-term
stability and accuracy

Wide Range Applications
Oil & gas, power, food & beverage
water treatment, environmental
monitoring — adapting to diverse
area flow measurement demands
water treatment, environmental
monitoring — adapting to diverse
area flow measurement demands

OEM Service Support
Supported OEM logo, housing color
display name, and packaging
options available to support
your brand identity
display name, and packaging
options available to support
your brand identity

Technical Service & Support
Pre-sales to after-sales
Tailored solutions and reliable
technical support to help you
succeed in your industry
Tailored solutions and reliable
technical support to help you
succeed in your industry
Customer Favorites
hot sell
Hot Products
What's Going on in Our Blog?
Latest News





