Industrial-grade IoT solutions for hydrological monitoring, dam safety, flood early warning, and precision tropical agriculture — trusted by utilities and governments across Southeast Asia.
From radar water level sensors to AI video telemetry terminals — robust, accurate, and built for harsh environments.
Integrated, non-contact, low power, applied to water regime and rainfall monitoring.
View Radar Water Level sensor →
Integrated, non-contact, low power, velocity & flow monitoring for rivers and open channels.
View Radar Flow Sensor→
For monitoring conductivity, turbidity, dissolved oxygen, pH and ammonia nitrogen.
View Water Quality pH Sensor →
IP30 Metal Enclosure, Multi-channel 4G/LoRa/BeiDou Communication
View Remote Telemetry Unit→From sensor to cloud — pre-engineered solutions tailored to your industry and geography.
An IoT-based intelligent solution integrating sensing, communication, AI analysis and four-stage flood management capabilities to achieve real-time monitoring.
View More Smart Hydrology →
IoT full‑link monitoring for rain and sewage pipelines, realize real‑time perception, early warning and intelligent operation & maintenance of pipe network.
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Digital twin irrigation platform with hydrodynamic model, realize precise canal metering & visual water distribution scheduling.
View →Selected deployments across Southeast Asia, Africa, and South America.
Automatic Reservoir Rainfall and Water Level Monitoring System Upgrade Project，Chengdu Longquanyi District.
Drainage Pipe Network Inspection Detection & GIS Construction Procurement Project, Bazhou Urban Area.
Goods Procurement Project for Continued Supporting Construction and Water-Saving Renovation of Xi'an Medium-Sized Irrigation Area, Fujian Province.
Actionable knowledge for hydrology professionals, IoT engineers, and decision makers.
A comprehensive buyer's guide covering frequency, accuracy, IP rating, and how to match sensors to river/reservoir applications.
From LoRaWAN mesh networks to AI-driven rainfall prediction — how governments are modernizing flood early warning.
Walkthrough on Modbus RTU/TCP setup, register mapping, and integration with SCADA platforms.
Huawei & Four-Faith IoT View HarmonyOS + Ascend Smart Water Conservancy Solutions
Xiamen Four-Faith IoT Technology Co., Ltd. (referred to as Four-Faith IoT) is the core strategic division under Four-Faith Group, with deep expertise in smart water conservancy and urban lifeline safety sectors. Centered on the core driving force of "AI + data-driven intelligence", we deliver full-stack scenario-based IoT solutions for government regulatory authorities and leading industrial enterprises across global sectors including water conservancy, emergency management, transportation and environmental protection.
In-house R&D across hardware, firmware, and cloud platforms.
Certified manufacturing with rigorous quality control.
Technical support across time zones, in 6+ languages.
Custom branding, firmware, and packaging for partners.
Tell us about your project — our engineers will respond within 24 hours with a tailored solution proposal.
Four-Faith IoT
