HEIMAYI · Est. 2013 · 500+ Case Studies Worldwide

Energy consumption costs
reduced by up to 31%

HEIMAYI integrates R&D, manufacturing and supply for intelligent fluid measurement and control. Our valves, smart meters, industrial instruments and data terminals power smart cities, industrial automation and energy-efficient commercial buildings.

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2013
China Beijing
150+
Professional certifications
100+
Patents granted
500+
Global cases
Our Key Highlights

Hardware to Cloud + SaaS
One-stop Supplier

From field devices to the SaaS dashboard — every layer is independently developed and supported by HEIMAYI.

Layer 1
Field Devices
Valves | Flow Meters
Industrial Instruments | Water Meters
Layer 2
Edge Controllers
IoT Terminal HGI
Edge Computer
Layer 3
Connectivity
LoRaWAN | NB-IoT
4G | RS485 | Modbus
Layer 4
Cloud Platform
Data Collection | Intelligent Computing
Layer 5
SaaS Dashboard
Real-time Monitoring | Energy Reports
Mobile + Web App
Hardware One Vendor — No Integration Risk Software
The Problem

Most buildings and facilities run blind.
No sensors. No monitoring. No control.

60%
Water supply & drainage, Cooling/heating & buildings
lack monitoring
30%
of energy and water usage is avoidable waste
$0
spent on monitoring in most Grade B/C buildings and facilities

A complete precision IoT ecosystem.

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Measured Result · Gongjue County
21%+

More than 21% less energy per operating hour.

Smart Heating · 6,000,000m² · Gongjue County, Tibet · 2024

21%+
Unit-time energy saving
15%+
Heat utilization improvement
30+
Additional heating days
0
Heating complaints after retrofit
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Schedule a call with our team for purchasing needs, price consultations, or cross-border support.

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30 minutes
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About Heimayi

Perceive the world with precision. Create value with intelligence.

2013
Founded
150+
Certifications
100+
Patents

Beijing Heimayi Energy-Saving Technology Co., Ltd. (Heimayi) was founded in 2013. As a high-tech enterprise built on technological innovation, we serve building automation, industrial measurement, flow metering, IoT water metering, data collection, HVAC, communications equipment, industrial automation and smart-city solutions.

We make credibility and quality our core values, continually developing products and solutions that meet customer needs while fulfilling our responsibilities to employees, society and the environment.

Our advantage comes from integrating mechanics, electronics, software, communications and the Internet with independent R&D. This enables intelligent, efficient and reliable products used in power, water, gas, thermal energy, urban infrastructure, buildings, hospitals, airports, oil and gas, chemicals, food, energy and environmental treatment.

Guided by the principle “Technology is the foundation; products are the soul”, Heimayi continues to invest in research, optimize products and improve quality to deliver solutions beyond customer expectations.

We cultivate a professional workplace that develops talent and upholds honesty, integrity, respect and honor, enabling employees and the company to grow together.

We believe that enterprises create not only economic value, but also responsibility to the community. We actively participate in social initiatives and apply technology to help build a smarter, more sustainable future.

Heimayi Headquarters

Our Vision & Mission.

Vision

To become a trusted global supplier of industrial IoT equipment, measurement instruments and intelligent industrial solutions.

Mission

We continuously innovate and improve to deliver high-quality products and services — creating exceptional value for our customers and earning their broad recognition and trust.

Our Journey

Milestones.

2009

Founded — established with a focus on embedded solutions.

2013

Entered the HVAC industry — launched the compact VX Series smart controllers, TX Series temperature controllers and GX Series data acquisition devices, laying a solid foundation for future growth.

2019

Expanded into water supply & drainage — successfully developed the WX Series IoT water meters, with core strengths in measurement accuracy and stable data transmission.

2023

Entered advanced measurement — developed ultrasonic heat meters, ultrasonic liquid flow meters and electromagnetic flow meters.

2024

Measurement & control equipment — progressively launched temperature transmitters, pressure transmitters and level measurement instruments, building toward a comprehensive industrial measurement and control ecosystem.

2025

Industrial automation — released internationally certified industrial valve actuators (linear and rotary), laying the groundwork for global market expansion.

150+
Professional Certifications
100+
Patents Granted
20+
Software Copyrights
Certifications & Compliance
ISO 9001 ISO 14001 ISO 45001 CE CCC CMA CNAS IAF CTA AAA Credit Rating National High-tech Enterprise Zhongguancun High-tech 5-Star After-sales Service CNIPA IP Certified

Why customers choose us.

01

Full vertical integration — chip, firmware, device, cloud.

We design, manufacture and support everything in-house. No OEM components from uncontrolled suppliers. This is why our accuracy and reliability is consistent across every product line.

02

150+ certifications — ISO, CE, CCC, CMA, CNAS.

National high-tech enterprise. AAA credit rating. Zhongguancun high-tech certification. Every product traceable to calibrated laboratory standards — not just factory claims.

03

Multi-protocol by design — no proprietary lock-in.

LoRaWAN, NB-IoT, 4G, M-Bus, RS485, Modbus, BACnet — selected to match your infrastructure. Our devices connect to any existing BMS or cloud platform without custom middleware.

04

60–70% lower TCO vs European and American brands.

China manufacturing quality at transparent pricing. Complete supply chain — from Jiangsu factory to your building — with zero distribution mark-up from third-party importers.

05

Integrated industrial ecosystem.

China’s complete industrial system connects R&D, component sourcing and production in one coordinated network. From technical specification to final delivery, we respond faster and keep every stage under control.

06

Reliable global delivery.

Established logistics routes, export hubs and modern infrastructure make every shipment traceable, stable and on schedule. We provide a transparent supply chain from factory dispatch to project delivery.

07

Smart manufacturing at scale.

Advanced manufacturing and scalable production capacity maintain consistent quality from pilot order to large rollout. Rigorous quality control helps customers achieve a more competitive total cost without sacrificing performance.

08

Resilient cross-border support.

A resilient supply chain and flexible cross-border cooperation model protect service continuity when market conditions change. Our teams coordinate sourcing, delivery and technical support across international projects.

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with Heimayi?

Partner with Heimayi for IoT solutions across a wide range of applications.

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One complete IoT ecosystem

IoT equipment for a wide range of applications

Electric Control Valves

Globe, butterfly, ball and three-way valves. DN15 to DN500. For HVAC, potable water, municipal pipelines, petrochemicals and industrial automation.

Pressure Independent Control Valves

Combined balancing and control in a single valve — stable flow regardless of system pressure fluctuation.

IoT Water Meters

Mechanical, electromagnetic, ultrasonic, camera-reading and valve-controlled IoT water meters for urban residential and commercial water metering.

Liquid & Gas Flow Measurement

Electromagnetic, ultrasonic and vortex flow measurement for liquid, gas and steam.

Cold / Heat Meters

Central air-conditioning control and metering — from fan-coil valves to cloud control dashboards.

IoT Data Collection Terminals | Edge Computers

Data collection terminals for field sensors and instruments, connecting sensors to the cloud.

Temperature, Pressure & Level

Precision sensors and transmitters for industrial process monitoring.

Urban Infrastructure Intelligence

Manhole monitoring, environmental sensing and smart logistics — for modern city infrastructure.

Can't find what
you need?

Our engineering team will source or custom-specify any product from our full catalogue. Response within 1 business day.

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Success Stories

Real cases, real data.

All case data below is based on actual operating results and signed off by our engineers — not estimated, not simulated.

Gongjue County smart heating retrofit
Smart Heating Retrofit
−21%
Energy per operating hour
6,000,000m² · Gongjue County, Tibet · 2024
1,735 devices0 complaints30+ extra heating days
Qinhuangdao ultrasonic water metering project
District Metering
−3pp
Water-loss rate · up to
334 communities · Qinhuangdao · 2025
5,000 devices800,000m³ saved/year100% remote reading
Pucheng smart heating balance retrofit
Smart Heating Balance
−15%
Overall heating energy · up to
1,150,000m² · Pucheng, Shaanxi · 2025
10,000 devices12% less heat loss20% less pump energy
Baotou Donghua smart heating balance project
District Heating Upgrade
−10%
Overall heating energy
2,090,000m² · Baotou, Inner Mongolia · 2024
99 communities157 substations6,500 devices
Yinchuan elderly household water monitoring project
Elderly Safety Monitoring
≥99.9%
Recognition accuracy
3,200 households · Yinchuan, Ningxia · 2026
AI image recognition4G remote alerts6-year battery life
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News & Insights

What’s happening
at Heimayi.

Product releases, project stories and practical perspectives from the teams building intelligent measurement and control systems.

Talk to one of our engineers.

Wherever you are and whichever time zone you’re in, we’ll get back to you as soon as possible.

Beijing, China

Address
Room 1704, Building 3, M5 Canal No. 1, Tongzhou District, Beijing, China
Hotline
+86 13331115653
Email
13331115653@189.cn

Lianyungang, China

Address
Building B1, Liandong U Valley, No. 6 Changyi Road, Haizhou District, Lianyungang City, China
Hotline
+86 13331115639
Email
13331115639@189.cn

Kunshan, China

Address
Building 2, Gaobao Intelligent Technology Park, No. 25 Shuangma Road, Dianshanhu Town, Kunshan City, China
Hotline
+86 13331115637
Email
hutingting@heimayi.cn

Ho Chi Minh City, Vietnam

Address
53/10 Tran Khanh Du Street, Tan Dinh Ward, District 1, Ho Chi Minh City, Vietnam
Hotline
+84 0377918918
Email
contact@heimayi.cn
Talk to Heimayi

Schedule a call with our team for purchasing needs, price consultations, or cross-border support.

Heimayi
Book a Meeting
Talk with our team
30 minutes
Web conferencing details provided upon confirmation
Indochina Time (ICT)
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