🌿 Smart Agriculture · Four-Faith

Empowering Agriculture
with Digital Intelligence

End-to-end IoT, AI, and cloud management solutions for modern precision farming — from field sensors to intelligent irrigation.

🤖
CropMind AI Terminal
20–100 TOPS on-device decision engine
💧
Smart Fertigation
EC/pH precision water & nutrient control
📡
LoRa / 4G Network
Multi-km wireless sensor coverage
💧 Precision Irrigation Solutions

Save Water.
Boost Crop Yields.

Our demand-driven irrigation systems link real-time soil sensors to automatic valve control — reducing water waste while increasing production.

🏭
Smart Fertigation Machine
4–6 channel EC/pH auto regulation
🚪
Intelligent Gate Controllers
Canal irrigation, IP68, 0.5 mm precision
🔧
Smart Electric Valves
Solar-powered, LoRa/4G remote control
🌾 Driving the Future through Innovation

From Data to
Smart Decisions

Hardware as Foundation · Software as Soul · Data as Core. Four-Faith's integrated platform connects every field device to AI-powered management.

🗺️
GIS Digital Twin
3D farm visualisation with live data overlay
📊
Management Platform
PC, mobile APP, mini-program support
⚡
Smart Alerts
APP, SMS & WeChat push notifications
2008
Group Founded
~1,000
Employees
200+
Software Patents
3
R&D Centres
Business Areas

Our Smart Agriculture Solutions

From integrated monitoring terminals to AI-powered decision engines — comprehensive solutions for every farming environment.

Monitoring Station
Integrated Monitoring Stations
All-in-one weather, soil moisture, NPK and crop-condition stations with solar power and 4G/LoRa wireless transmission.
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Smart Fertigation
Smart Irrigation & Fertigation
EC/pH-controlled fertigation machines, intelligent gate controllers, electric valves and mobile pump stations for complete water-and-nutrient management.
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CropMind AI Terminal
AI Decision Terminals
CropMind edge AI systems integrating crop vision recognition, disease detection, growth modelling and automated recommendation output.
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Sensors and Gateways
Sensors & IoT Gateways
Multi-element weather sensors, soil moisture/NPK probes, LoRa temperature-humidity nodes, and industrial LoRaWAN base stations.
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Platform and Digital Twin
Platform & Digital Twin
Four-Faith Smart Agriculture Management Platform with GIS maps, 3D farm digital twin, crop traceability and multi-terminal APP support.
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LoRa Gateway / OEM
OEM / ODM Partnerships
Custom hardware configuration, firmware development and white-label solutions for system integrators and overseas distributors.
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Why Four-Faith

At Four-Faith, we use the power of technological innovation to provide smart irrigation and fertigation solutions — helping conserve the world's water resources, achieve greater harmony between people and the environment, and create greener, smarter, more efficient agriculture.

🏅
National Hi-Tech Enterprise
🏆
"Little Giant" Specialist
✅
ISO 9001 / 14001 / 45001
🔬
CMMI Level 3
🧱
Hardware as Foundation
Ruggedised industrial-grade devices — from IP67/68 field sensors to weatherproof gateway stations — built to survive years of unattended outdoor operation.
💻
Software as Soul
Cloud platform, mobile APP and AI algorithms providing intelligent monitoring, automated control and crop decision support across every device.
📊
Data as Core
All sensor streams unified into one analytics engine — generating actionable reports on water usage, soil health, yields and costs.
🌍
Global-Ready
CE, FCC, RoHS, KCC, TELEC certified. LoRa 433/470/868/915 MHz multi-band for deployment in any country.
Home › Products
Product Portfolio
Smart agriculture hardware for monitoring, irrigation, AI decision-making and wireless connectivity.
🌦️
Monitoring
Agri-Intelligence Integrated Monitoring Station
F-ASM

All-in-one field station monitoring soil moisture, NPK, temperature/humidity, wind, rainfall and solar radiation — with 4G/NB-IoT/LoRa and solar power.

Power120W solar + 20Ah lithium
Battery life≥30 days (overcast)
Comms4G / NB-IoT / LoRaWAN / RS485
ProtectionIP67
Upload interval1 min – 24 h
💧
Irrigation
Smart Fertigation Machine
F-PWFI

Precision EC/pH-controlled multi-channel fertigation with proportional mixing, soil-linked auto-irrigation and 4–16 zone electromagnetic valve control.

Channels4–6 (customisable)
EC range0–4.00 mS/cm ±0.02
pH range4.00–9.00 ±0.1
ModesManual / Auto / Timer / Remote
PowerAC 220V / 380V
🤖
AI System
CropMind AI Decision Terminal
F-SF001

Edge AI hub integrating weather, soil, pest and crop data — runs visual recognition, disease detection and yield prediction locally at 20–100 TOPS.

AI compute20–100 TOPS (custom)
PlatformNVIDIA Jetson Orin NX/Nano
Memory8 / 16 GB LPDDR5
CropsTea, fruit/veg, field crops, flowers
ProtocolsMQTT / Modbus / HTTP
🚪
Irrigation
Intelligent Gate Controller
F-IZC100 / 200 / 300

Smart canal gate with 4G, absolute encoder positioning, constant water-level / constant-flow / opening-control modes, and IP68 underwater protection.

Gate sizes300×300 – 3000×3000 mm
Position accuracy0.5–1 mm
Comms4G / LoRa / Ethernet / BT
ProtectionIP68 (submerged)
🔧
Irrigation
Smart Irrigation Electric Valve
F-EV-S / T / L

Solar-powered ball/butterfly valves with LoRa/4G wireless control, real-time status feedback, sequential irrigation scheduling and magnetic manual override.

SupplySolar + Li battery, 3.7V
BoreDN15–DN300
CommsLoRa / 4G
ProtectionIP67
🚜
Irrigation
Mobile Smart Fertigation Unit
F-SF200Y / 500Y / 1000Y

Tractor-mounted mobile fertigation with 4G/LoRa remote control, precise water-to-nutrient ratio management, and flexible field deployment.

Max fertiliser rate4 m³/h
Comms4G / LoRa
ControlAPP + Touchscreen + Button
Design pressure1 MPa
☁️
Sensor
All-in-One Weather Sensor
FMET-F9

Integrated sensor measuring temperature, humidity, pressure, illuminance, wind speed/direction, rainfall, PM2.5 and total radiation via RS485 Modbus-RTU.

Temperature-40–85°C, ±0.1°C
Wind speed0–60 m/s, ±0.3 m/s
Illuminance0–188,000 Lux, ±5%
ProtectionIP66
🪱
Sensor
Soil NPK Sensor
F-NPK

Stainless-steel probe with IP68 waterproofing for nitrogen, phosphorus and potassium measurement in soil — fast 1 s response, RS485/4–20 mA output.

Range0–1999 mg/kg
Accuracy±2% FS
Response<1 s
ProtectionIP68
📡
Gateway
LoRaWAN Outdoor Base Station
F8L10GW

Multi-channel industrial LoRaWAN gateway with embedded Network Server, GPS/BeiDou, IP65 weatherproofing and AC/POE/solar power options.

Bands433/470/780/868/915 MHz
Sensitivity-140 dBm @ SF12
ProtectionIP65
PowerAC220 / POE / Solar
Home › Solutions
Smart Agriculture Solutions
End-to-end systems designed around your crops, land and goals — from single greenhouse to district-scale irrigation.
01

Precision Irrigation & Fertigation

Our integrated water-and-fertiliser systems link soil moisture sensors directly to EC/pH-controlled multi-channel mixing machines — eliminating guesswork, cutting water use and reducing fertiliser waste.

  • Soil-moisture-triggered automatic irrigation scheduling
  • Ratio-based, timed and volumetric fertigation modes
  • 4–16 zone electromagnetic valve control
  • Low-pressure and low-fertiliser shutdown protection
  • Mobile fertigation units for flexible field deployment
  • Compatible with drip, micro-spray, pivot and canal systems
DripMicro-sprayPivotCanalGreenhouse
Precision Irrigation & Fertigation
02

Environmental Monitoring Networks

Solar-powered field stations and LoRa sensor meshes deliver continuous, granular data on weather, soil and crop conditions — turning every hectare into a data source.

  • Multi-element weather stations (temp, humidity, wind, rain, PAR)
  • Soil moisture, temperature, EC and NPK probes
  • LoRaWAN gateways with 5–15 km field coverage
  • 4G / NB-IoT / Ethernet uplink options
  • Solar + battery autonomous power
  • Edge buffering and over-the-air updates
WeatherSoilLoRa4GSolar
Environmental Monitoring Networks
03

AI Crop Intelligence

CropMind edge-AI terminals combine machine vision, disease detection and growth modelling to convert raw field data into clear, actionable recommendations for growers and agronomists.

  • Crop recognition and phenology tracking
  • Pest and disease detection from RGB and multispectral imagery
  • Yield forecasting and irrigation/fertilisation advisories
  • Local inference at the edge — works without cloud
  • API integration with farm management software
  • Continuous model refinement from field feedback
Computer VisionEdge AIDisease IDForecasting
AI Crop Intelligence
04

Platform & Digital Twin

The Four-Faith Smart Agriculture Management Platform unifies devices, data and operations on one interface — with a 3D digital twin of every farm and full multi-terminal access.

  • Web, iOS and Android multi-terminal access
  • GIS maps with live device and crop layers
  • 3D farm digital twin with real-time data overlay
  • Crop traceability and batch / lot management
  • Role-based access for owners, agronomists and operators
  • Open APIs for ERP, supply-chain and government reporting
GIS3D TwinTraceabilityAPIsMulti-tenant
Platform & Digital Twin
Home › About Us
About Four-Faith Group
National High-Tech Enterprise · National “Little Giant” Specialist · Global IoT Leader in Smart Agriculture
COMPANY PROFILE

Four-Faith Group

Fujian Four-Faith Digital Technology Group Co., Ltd. — National High-Tech Enterprise, National "Little Giant" Specialized & Innovative Enterprise, and a global leader in IoT devices and solutions.

With technology innovation at its core, Four-Faith delivers IoT products and solutions around 5G wireless, smart sensing, edge computing, AI model computation and digital-twin technology — serving governments, enterprises, industry users, system integrators and carriers worldwide.

Fuzhou Four-Faith Digital Smart Technology Co., Ltd. is the group's smart-agriculture member company — providing intelligent irrigation and integrated water-and-fertiliser solutions, built on "Hardware as foundation, Software as soul, Data as core".

🏢
2008
Year Four-Faith was founded
👥
~1000
Employees worldwide
🔬
60%
R&D engineers on staff
🏭
3
R&D centres: Xiamen · Beijing · Shenzhen
📜
150+
Product patents
💻
200+
Software copyrights
VISION · MISSION · VALUES

What we stand for

🌍
Vision
Make agriculture smarter — everywhere in the world.
🎯
Mission
Make the entire farming, processing and logistics chain greener, lower-carbon, smarter and healthier.
💎
Values
We farm our craft like a field — patiently, attentively, creating long-term value for agriculture.
CERTIFICATIONS & HONOURS

Recognised worldwide

ISO 9001 / 14001 / 45001 and IP management certified. Authorised by China MIIT, CCC, CE, CMMI, FCC, RoHS, KCC, WEEE, TELEC, IC, SRRC and more.

National Little Giant
National "Little Giant"
First batch of National Specialized & Innovative "Little Giant" Enterprises.
High-Tech Enterprise
Fujian Gazelle Enterprise
Recognised innovation leader in Fujian's digital economy.
Fujian Province Science and Technology Progress Award First Prize Certificate
Provincial S&T Award
First-Prize winner, Fujian Province Science & Technology Progress Award.
Home › Contact Us
Talk to our team
Whether you're piloting a single greenhouse or rolling out district-scale irrigation — we'd love to help.
GET IN TOUCH

Fuzhou Four-Faith Digital Smart Tech

Tell us about your project and we'll match you with the right hardware, platform and support package.

📍
Address
Room 1904, 25F East District, Jinxiu Fucheng, No.338 Hualin Road, Jin'an District, Fuzhou, Fujian, China
📞
Phone
+86 189 6507 9688
✉️
Email
info@four-faith.com
🌐
Website
www.four-faith.com
🕐
Business Hours
Mon – Fri, 9:00 – 18:00 (GMT+8)

Request a quote / demo

We typically respond within one business day.

GLOBAL PRESENCE

Serving farmers across 40+ countries

🏢
HQ — Xiamen
Group headquarters & primary R&D centre
🌾
Fuzhou — Smart Agriculture
Dedicated agriculture digital solutions unit
📡
Beijing & Shenzhen R&D
5G, IoT and AI technology innovation centres