WHAT WE DO?
ABOUT US

Wuhan Chenyun Technology (brand: YIGU), with over 12 years of dedication to meteorology, environmental monitoring, and agricultural IoT.

Built on a "sensor hardware + IoT + big data" framework, we provide complete monitoring solutions from single sensors to automatic weather stations. Our product range spans weather stations, wind speed/direction, soil moisture, solar radiation, and hydrological monitoring, with full protocol compatibility including RS485, 4G, LoRa, and WiFi.

With independent R&D and manufacturing, OEM/ODM customization, an in-house calibration lab, and 1-hour rapid response, we are your trusted climate data solution partner.

12+
Years of experience
2,000+
Square meter factory
10
Production equipment
20+
Export Countries

Our Honors

We have earned multiple honorary certifications. We are ISO 9001 and CE certified, hold several invention patents, and our products are calibrated and verified by authorized metrology institutions.

Our Advantages

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1. Manufacturer Direct

Professional manufacturer with 12+ years of experience. Our 2,000+ sqm factory ensures full quality and cost control.
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2. OEM/ODM Customization

Flexible customization from sensors to systems. Support logo, hardware, and protocol modifications (RS485, RS232).
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3. One-Stop Solution

Complete monitoring systems based on "sensor + IoT + big data". Covering wind, soil, solar radiation, and hydrology.
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4. R & D Capability

Strong independent R&D with a dedicated engineering team. Continuous innovation in sensor technology and data acquisition.
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5. TESTING

Advanced calibration and inspection equipment ensuring precision and reliability before delivery.
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6. Quality Assurance

ISO 9001 & CE certified. Every sensor is calibrated in our in-house lab for reliable performance.
Our Products

Manufacturer of industrial and agricultural IoT sensors and meteorological environment monitoring stations

Our Case Photo Gallery

Case Studies & News

Stay updated with YIGU. From solar radiation monitoring for PV to soil moisture for smart agriculture and safety solutions for mining, explore how our meteorological tech empowers real-world projects and research.

Let's Talk About Your Project

Tell us what you need — a single sensor or a full monitoring system. Our team is ready to support you with a custom proposal.

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Get In Touch
ADDRESS
Room 301, Building 4, Gezhouba Sun City Industrial Park, East Lake High-Tech Development Zone, Wuhan, Hubei Province, China
PHONE
+86 19522958500
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