Industrial-grade connectivity for smart manufacturing and remote monitoring.
The global Internet of Things (IoT) market is undergoing a seismic shift. As we transition from simple connectivity to "Intelligence at the Edge," the demand for IoT Gateway Devices has skyrocketed. These devices serve as the critical bridge between physical sensors and cloud-based intelligence, translating complex industrial protocols like Modbus RTU/TCP into secure, actionable data via MQTT.
Currently, the industrial sector accounts for over 40% of the total IoT gateway market. In North America and Europe, the push for Industry 4.0 has led to high adoption rates of edge computing gateways that can process data locally to reduce latency and bandwidth costs. Meanwhile, in emerging markets across Southeast Asia and the Middle East, the focus is on infrastructure monitoring, smart cities, and large-scale agricultural automation.
Processing data at the source to enable real-time decision making and reduce cloud dependency.
Advanced encryption and support for MQTT with TLS/SSL to protect sensitive industrial data.
Seamlessly bridging RS485, RS232, Modbus, and CAN interfaces with WiFi, 4G, and Ethernet.
As an experienced OEM/ODM IoT Gateway Devices Supplier, we recognize that "one size fits all" no longer applies. Modern enterprises are looking for custom-tailored solutions that can withstand harsh environments—from the extreme dust of construction sites to the high temperatures of factory floors.
The rollout of 5G is enabling ultra-reliable low-latency communication (URLLC), allowing gateways to handle massive sensor arrays with zero lag.
Artificial Intelligence is moving to the edge. Our gateways, like the RK3568-based models, now support local NPU acceleration for vision and predictive maintenance.
Low-power gateways using LoRaWAN and NB-IoT are becoming the standard for environmental monitoring and sustainable energy management.
A shift toward Android 14 and Linux-based systems offers developers the flexibility to build custom Scada and HMI applications directly on the gateway.
Procurement officers and systems integrators worldwide are no longer just looking for a hardware vendor; they are seeking a long-term strategic partner. The core requirements for global IoT gateway procurement now include:
Countries Exported
Custom ODM Projects
Connection Stability
Technical Assistance
Hangzhou Fray Tech Co., Ltd. is a professional manufacturer and solution provider specializing in industrial computing and intelligent display technologies. With a strong focus on innovation and reliability, the company delivers high-performance Industrial Panel PCs, rugged tablets and laptops, as well as smart boards and HMI (Human Machine Interface) solutions for global customers across diverse industries.
Backed by an experienced engineering team and advanced production facilities, Fray Tech designs and manufactures products that meet the demands of harsh and complex environments. Its industrial panel PCs feature fanless designs, wide temperature tolerance, and long lifecycle support, making them ideal for factory automation, smart manufacturing, and industrial control systems. The company’s rugged tablets and laptops are engineered to withstand shock, vibration, water, and dust, ensuring stable performance in field service, logistics, and outdoor operations.
In addition, Fray Tech provides interactive smart boards and HMI solutions that enhance communication and efficiency in education, corporate, and industrial settings. The company supports OEM and ODM services, offering flexible customization to meet specific project requirements.
Committed to quality and customer satisfaction, Hangzhou Fray Tech Co., Ltd. adheres to international standards and continuously invests in research and development. Its mission is to empower digital transformation through reliable industrial computing solutions and intelligent human-machine interaction technologies worldwide.
Using our WiFi/4G Lora Edge Gateways to collect soil moisture, temperature, and humidity data in remote farms, optimizing irrigation and increasing crop yield through automated Modbus control.
Deploying specialized "IoT Gateways for Construction Sites" to monitor worker safety, equipment health, and environmental dust levels, with real-time alerts sent via MQTT to site managers.
Edge computing gateways integrated into ventilation ducts to monitor air quality and adjust fan speeds dynamically, significantly reducing energy consumption in commercial buildings.
Our Industrial 4G Modbus 485 gateways are widely used by utility companies for remote meter reading, ensuring accurate billing and detecting power leakages in real-time.
The SA6 (RK3568) Android 14 controllers serve as the brain for smart workshops, connecting legacy RS485 machinery to modern ERP systems for transparent production tracking.
Wholesale WiFi/BLE gateways compatible with Alexa and Google Home, allowing for a seamless transition between industrial-grade reliability and consumer-level ease of use.
From Mini PCs to Fanless Controllers, we have the hardware for your digital transformation.
Fray Tech
