Cold Chain Transportation Solutions
The key difference between cold chain transportation and conventional logistics is that cargo must not only be delivered on time but also maintained within a specified temperature range throughout transit. For fresh food, frozen goods, dairy products, pharmaceuticals, and other temperature-sensitive cargo, any temperature deviation during transport may compromise product quality and transportation safety.
Shenzhen Huiwen Xinglian Technology Co., Ltd. (Shenzhen Huiwen Xinglian Technology Co., Ltd) brands its cold chain GPS tracking, temperature monitoring, and refrigerated vehicle remote management solutions under theFOFNbrand — serving cold chain logistics enterprises, refrigerated fleets, food transport companies, and pharmaceutical distribution projects.
FOFN cold chain GPS devices acquire vehicle location via GNSS satellite systems including GPS and BeiDou, while simultaneously collecting cabin environmental data (temperature or temperature/humidity) via integrated sensors, then transmitting the data in real time to a management platform or the customer’s own server via 4G/LTE networks. Managers can thus monitor both vehicle location and cabin temperature status concurrently.
Real-Time Refrigerated Vehicle Tracking
Once installed with a GPS tracker, vehicles enable real-time location viewing, speed monitoring, historical route playback, stop duration logging, and device online status checks.
For enterprises operating multiple refrigerated vehicles, all units’ locations and delivery progress can be viewed on a single platform — facilitating dispatch planning, estimated time of arrival (ETA) management, and delivery task assignment.
Temperature Monitoring & Anomaly Alerts
Depending on specific device models and project requirements, FOFN GPS terminals support connection to temperature or temperature/humidity sensors for continuous cabin environmental recording.
Users can define upper and lower temperature thresholds per cargo type. When temperature exceeds preset limits, the system logs the anomaly event — enabling managers to promptly inspect refrigeration units, door openings, or other potential causes.
Integrated GPS Trajectory & Temperature Data
The platform enables synchronized visualization of vehicle movement trajectories and temperature readings.
During temperature anomalies, managers can identify the exact time, location, and duration of the event — while cross-referencing whether the vehicle was stationary, deviating from route, or entering unauthorized zones — supporting cold chain operational oversight and end-to-end cargo quality traceability.
Geofencing & Delivery Management
Enterprises can configure geofences at warehouses, cold storage facilities, distribution centers, and customer addresses.
The system automatically logs entry/exit timestamps when vehicles cross these boundaries — helping track loading, departure, arrival, and return milestones.
Support for Customer-Owned Platforms
Shenzhen Huiwen Xinglian Technology Co., Ltd. provides protocol-level integration support — including TCP, UDP, API interfaces, custom communication protocols, and private server connectivity — tailored to specific product requirements.
FOFN Cold Chain GPS Tracker → 4G Network → Customer Server → Cold Chain Management Platform
Customers operating existing logistics systems, TMS platforms, cold chain management software, or IoT ecosystems can seamlessly integrate FOFN GPS devices into their infrastructure.
FOFN also offers comprehensive OEM/ODM services for cold chain enterprises, GPS service providers, system integrators, and international brands — covering logo customization, packaging, server address configuration, communication protocol adaptation, sensor calibration, firmware development, and platform integration.
If you are searching forcold chain GPS tracking, temperature monitoring systems, refrigerated vehicle tracking, Cold Chain GPS Tracking, Refrigerated Truck Tracking, or Temperature Monitoring System, please contact Shenzhen Huiwen Xinglian Technology Co., Ltd.
Shenzhen Huiwen Xinglian Technology Co., LtdShenzhen Huiwen Xinglian Technology Co., LtdFOFN GPS Tracking & IoT Solutions
Website:www.fofntech.comEmail:service@fofn.netWhatsApp: +86 15919703660