IoT Data Transmission Expert
Industrial IoT Connectivity for Data Acquisition and Control
Your Trusted Manufacturer of Industrial IoT Devices
Build Your Own IoT Cloud, On Your Terms
Custom pipelines, deploy anywhere,
and AI-optimized from edge to cloud.
What We Do
Connect
Industrial-grade DTU, RTU, and I/O modules built for the toughest environments—delivering rock-solid, real-time connectivity wherever your assets operate.
Collect
Capture every signal, every parameter, without compromise. Secure, high-frequency data acquisition and transmission straight from the field to your dashboard.
Control
Monitor, analyze, and command remotely through our intuitive IoT cloud platform—turning data into decisions and devices into intelligent systems.
Featured Products
Easily connect, collect & control your system and devices.
Applications
Over 100 successful deployments across industries — helping our parteners achieve project implementation.
Smart Agriculture
Monitor temperature, humidity, CO₂, and soil moisture across every greenhouse zone — and automate fans, vents, irrigation, and grow lights based on rules you define. Reduce labor by 30%+ and protect crops around the clock, from any location.
Smart Pig Farm
Monitor ammonia, dust, temperature, and humidity across every barn and automatically control fans, water curtains, and heat lamps to match the precise needs of each growth stage — from farrowing to finishing. Runs on an internal LoRa network with no 4G dependency.
Intelligent Irrigation
Deploy wireless I/O nodes in every irrigation zone and let soil moisture sensors decide when to water. Automate valve control across thousands of acres through a single 4G gateway — reducing water use by 30%+ and eliminating manual valve rounds. Solar-powered for off-grid fields.
Tunnel Emergency Monitoring
Deploy environmental sensors along the full length of any tunnel or utility corridor to detect CO, CH₄, H₂S, water levels, and more — 24/7. When a hazard is detected, the system triggers fans, pumps, lighting, and signage across the entire line automatically, in under 5 seconds.
Intelligent Lighting Control
Put every lighting circuit on a schedule, in a zone, under remote control — from your phone or desktop. Cut lighting electricity costs by 30%+ with automated scheduling, scene modes, and group management. Free cloud platform included, no license fees.
AI Data Center Cooling Interlock
Protect high-density GPU clusters from cooling failure with a LoRa wireless mesh interlock that responds in under 100 milliseconds — no cabling, no downtime. Deploy across CDUs, pumps, chillers, and leak sensors in days, and bring legacy equipment online via 4G DTU adapters.
Certifications & Compliance
Our products meet international standards for quality, safety, and environmental protection.
About Us
Hunan YenGear Tech Co., Ltd. is a manufacturer of IoT devices specializing in data acquisition and intelligent control.
We focus on environmental monitoring, smart agriculture, and smart power, delivering end-to-end services from robust hardware to complete system solutions.
With proven deployments in over 100 projects worldwide, our solutions power critical applications such as government-supported smart greenhouse systems and advanced meteorological monitoring in environmental protection zones.
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Just tell us your requirements, we can do more than you can imagine.