GAO’s IIoT, or Industrial Internet of Things, are revolutionized industrial setups by integrating sensors, instruments, and devices to collect, analyze, and optimize data, enhancing efficiency and decision-making. Key components include sensor technology for real-time data collection, connectivity infrastructure utilizing protocols like MQTT and advancements in wireless technologies such as LoRaWAN and 5G, and cloud and edge computing for scalable storage, computing resources, and real-time analysis. IIoT leverages advanced analytics techniques like machine learning to extract actionable insights, enabling predictive maintenance and operational optimization. These technologies empower industrial organizations to automate processes, reduce downtime, and enhance competitiveness in the digital era. 

Depending on their functions and applications, IIOT Technologies may also be called: Industrial IoT, Industry 4.0 Technologies, Industrial Automation Systems, Smart Manufacturing Technologies, Industrial Connectivity Solutions, Digital Industrial Technologies, Industrial Sensor Networks, Industrial Internet Technologies, Manufacturing IoT, Industrial Data Analytics Platforms. 

Showing 1–24 of 247 results

GAOTek I/O Remote Controller Long Range Smart Metering

This  I/O Remote Controller Long Range Smart Metering has a chipset of original new, application of wireless, an MOQ of 1 pc and warranty of 1 year.


This 4G DTU has SIM Card standard of card (1.8 V / 3 V), operating voltage 7 V to 36 V DC, and serial port baud rate supports 300 bps to 921600 bps.

GAOTek 5.8 G 300 M Industrial Wireless Bridge

This 5.8 G 300 M Industrial Wireless Bridge has frequency of 2.4 GHz /5.8 GHz,48 V power supply,5% to 95% working humidity and data interface of RJ45.

GAOTek AI Computing Module

This AI Computing Module has 16 GB eMMC 5.1 of flash storage, a size of 2.63 in x 1.77 in, a power of 5 W/10 W, and a network of 10/100/1000 BASE-T Ethernet.

GAOTek Analog Controller

This Analog controller has an operating voltage of 8 V to 28 V, storage humidity of 5 % to 95 % and operating temperature is 457.5 ± 5 g.

GAOTek Analog Port

SKU: GAOTek -IIT – 150
This Analog Port has a port of 128 FXS, a network of wired LAN, IP and type of VoIP gateway.

GAOTek Android Reader Wireless Barcode Scanner

This Android Reader Wireless Barcode Scanner has a maximum paper type of A 4, light source of CMOS and continuous scanning time of 16 hour.

GAOTek Applications Modules Industrial PDA Router

This Applications Modules Industrial PDA Router has a system of android 12.0 ubuntu Linux, a chipset of RM 500 Q, and a weight of 0.01 lb (8.60 g).

GAOTek Automated Storage And Retrieval Robot

This Automated Storage And Retrieval Robot has scale of heavy duty, fork type of telescopic and offers connection as wms it’s movement type is long travel, lifting, picking.

GAOTek Automatic Online Technology Printing Machine

SKU: GAOTek -IIT-188
This Automatic Online Technology Printing Machine has voltage of about 110 V or 220 V, speed of 60 m/min, interface of USB and D V 16.8 V as voltage.

GAOTek Automation Control Device Human-Machine

This Automation Control Device Human-Machine has an application of industrial automation, material of Abs, and a size of 7 in (17.78 cm).

GAOTek Automation Solution IoT Smart Home Touch Screen Android Tablet

This Industrial Smart Home Touch Screen Android Tablet has screen size of 8 in (20.32 cm), camera of front 2.0 m pixel, and aspect ratio of 16: 9.

GAOTek Batch Date Code Coding Machine

This Batch Date Code Coding Machine has a display of 7″ 1080-pixel, a voltage of 110 V to 220 V AC, 50 Hz /60 Hz and printing line of 1 to 6 line.

GAOTek Beacon Gateway

This Gateway has protocol to communication server as TCP/HTTP/MQTT,it has Beacon Scanned as 200 advertising second, it has BLE Range as 100 open space.

GAOTek Best Outdoor Lora WAN Gateway Station

This LoraWan Gateway Station has 5.71 in x 3.74 in x 1.57 in dimensions, a basic frequency of 1.2 GHz, and a storage temperature range of -40 °F to 185 °F. 

GAOTEK Bluetooth Beacon

This Bluetooth Beacon has protocol of IBeacon Eddystone, app of BeaconSET+, operating temperature of -4 °F to 149 °F, and waterproof level of IP67.

GAOTek Bluetooth Iot Gateway

This Bluetooth 5.0 Iot Gateway has scanning ability of 220 beacon per second, waterproof level of IP 54 and chipset of nRF528 series.

GAOTek Bluetooth Scanner

This Bluetooth Scanner has a working frequency of 2.402 GHz to 2.483 GHz, supporting service of bluetooth serial port profile and RJ45 / Wifi network.

GAOTek Cellular Modem

This Cellular Modem has serial port of RS 232/RS 485, work mode of TCP client, baud rate of 2400 Kbps to 921.6 Kbps and power supply of DC 9 V to 24 V.

GAOTek Chip Wireless Router Module Dual Antenna

This Chip Wireless Router Module Dual Antenna has chipset of MT7628N, frequency range of 2.4 GHz to 2.5 GHz and maximum data rate of 300 MBPS.

GAOTek Communication Industry IoT Gateway

This Communication Industry IoT Gateway has a Tx sensitivity max of +17 dBm, an Rx sensitivity of 110 dBm at 300 bps, and an interface of LoraWan Wi-Fi.

GAOTek Community Industries Gateway

This  Gateway has a chipset of MT 7628 AN(MIPS 24 KEc 580 MHZ), working temperature of 140 F to 1310 F, eMMC of 32 mb, and RAM of 128 mb.

GAOTek Container Hydroponics

This Container Hydroponics offers the feature as cover material as pvc, the size of the container hydroponics is large and style is hydroponics.

GAOTek Dragino Wireless Lorawan Sensor

This Wireless Lorawan Sensor has the function of smart agriculture monitoring power supply of 8500 mAh battery and chipset of 4 G module.

GAO’s IIOT Technologies are composed of: 

  • Sensor Technology 
  • Connectivity Infrastructure 
  • Wireless Technologies 
  • Cloud Computing 
  • Edge Computing 
  • Advanced Analytics 
  • Security Solutions 
  • Interoperability Standards 
  • Data Visualization Tools 
  • Integration Platforms 


GAO Tek’s IIOT Technologies have the following functions: 

  • Data Collection: Our IIoT technologies facilitate the collection of real-time data from industrial equipment, machinery, and processes, capturing various parameters such as temperature, pressure, vibration, and energy consumption. 
  • Data Analysis: These technologies enable advanced data analytics techniques, including machine learning and predictive maintenance, to extract actionable insights from raw data, identifying patterns, anomalies, and optimization opportunities. 
  • Remote Monitoring and Control: IIoT allows for remote monitoring and control of industrial assets and processes, enabling operators to monitor performance, detect issues, and make adjustments from anywhere with internet connectivity. 
  • Predictive Maintenance: By analyzing data from sensors and equipment, IIoT technologies enable predictive maintenance strategies, identifying potential equipment failures before they occur and scheduling maintenance activities to minimize downtime and optimize asset lifespan. 
  • Process Optimization: GAO Tek IIoT technologies facilitate process optimization by providing real-time visibility into operations, identifying inefficiencies, and enabling continuous improvement initiatives to enhance productivity and efficiency. 
  • Asset Tracking and Management: With IIoT, organizations can track the location, status, and condition of assets in real-time, optimizing asset utilization, reducing losses, and improving inventory management. 
  • Energy Management: IIoT technologies help optimize energy consumption by monitoring energy usage in industrial facilities, identifying areas for improvement, and implementing energy-saving measures to reduce costs and environmental impact. 
  • Supply Chain Optimization: GAO’s IIoT enables better visibility and transparency across the supply chain by tracking goods, monitoring logistics operations, and optimizing inventory management, leading to improved efficiency and customer satisfaction. 
  • Safety and Compliance Monitoring: IIoT technologies enhance safety in industrial environments by monitoring conditions, detecting hazards, and providing real-time alerts to operators in case of emergencies, ensuring compliance with regulatory standards. 
  • Integration and Scalability: Our IIoT technologies facilitate seamless integration with existing industrial systems and processes, as well as scalability to accommodate growing data volumes and evolving business needs, ensuring long-term viability and flexibility. 


GAO Tek’s IIOT Technologies are rugged, versatile, and precise devices. They comply with applicable industry standards such as: 

  • ISO 27001 
  • IEC 62443 
  • NIST Cybersecurity Framework 
  • OPC UA 
  • ISA-95 
  • Modbus TCP/IP 
  • IEC 61131 
  • IEEE 802.11 
  • IEC 61850 
  • ANSI/ISA-100 


Our IIOT Technologies help our customers comply with relevant U.S. government regulations such as: 

  • NIST Framework for Improving Critical Infrastructure Cybersecurity 
  • Federal Information Security Management Act (FISMA) 
  • HIPAA (Health Insurance Portability and Accountability Act) 
  • FDA (Food and Drug Administration) Regulations 
  • Department of Transportation (DOT) Regulations 
  • Federal Trade Commission (FTC) Guidelines 
  • Department of Defense (DoD) Cybersecurity Requirements 
  • Energy Policy Act (EPAct) Requirements 
  • Environmental Protection Agency (EPA) Regulations 
  • Occupational Safety and Health Administration (OSHA) Standards 


Our IIOT Technologies help our clients in complying with relevant Canadian government regulations such as: 

  • Personal Information Protection and Electronic Documents Act (PIPEDA) 
  • Canadian Anti-Spam Legislation (CASL) 
  • Canadian Radio-television and Telecommunications Commission (CRTC) Regulations 
  • Transport Canada Regulations 
  • Canadian Environmental Protection Act (CEPA) 
  • Office of the Privacy Commissioner of Canada (OPC) Guidelines 
  • Standards Council of Canada (SCC) Standards 
  • Canadian Standards Association (CSA) Standards 
  • Health Canada Regulations 
  • Industry Canada Regulations 


Our IIOT Technologies, also called, Industrial IoT, Industry 4.0 Technologies, Industrial Automation Systems, Smart Manufacturing Technologies, Industrial Connectivity Solutions, Digital Industrial Technologies, Industrial Sensor Networks, Industrial Internet Technologies, Manufacturing IoT, and Industrial Data Analytics Platforms have the following applications: 

  • Manufacturing: GAO Tek IIoT enables smart factories by integrating sensors into machines and equipment, facilitating real-time monitoring of production processes, predictive maintenance, and optimization of supply chain logistics. 
  • Energy Management: In the energy sector, IIoT technologies monitor and control power generation, transmission, and distribution systems, optimizing energy usage, reducing costs, and enhancing grid stability. 
  • Transportation and Logistics: IIoT solutions track vehicles, shipments, and inventory in real-time, optimizing route planning, improving fleet efficiency, and ensuring timely delivery of goods. 
  • Healthcare: IIoT devices and sensors in healthcare monitor patient vital signs, track medical equipment, and manage inventory, enhancing patient care, improving operational efficiency, and enabling remote patient monitoring. 
  • Agriculture: Our IIoT technologies monitor soil conditions, weather patterns, and crop health, enabling precision agriculture practices such as automated irrigation, fertilization, and pest control, resulting in higher yields and resource efficiency. 
  • Oil and Gas: IIoT solutions in the oil and gas industry monitor equipment performance, detect leaks, and optimize drilling and extraction processes, improving safety, reducing downtime, and minimizing environmental impact. 
  • Utilities: IIoT enables smart metering and grid management in utilities, optimizing energy distribution, detecting faults, and enabling demand-response programs to enhance efficiency and reliability. 
  • Mining: IIoT technologies monitor equipment health, track vehicle location, and optimize extraction processes in mining operations, improving safety, increasing productivity, and reducing operational costs. 
  • Smart Cities: IIoT solutions in smart cities monitor infrastructure such as transportation systems, utilities, and public services, enabling efficient resource allocation, reducing congestion, and enhancing quality of life for residents. 
  • Retail: GAO’s IIoT technologies track inventory levels, monitor customer behavior, and optimize store layouts, enabling personalized shopping experiences, reducing out-of-stock situations, and increasing operational efficiency. 


More detailed information on such applications in various industries can be found 


Below are our resource pages containing useful information on IIOT Technologies: 


FAQs on IIOT Technologies on 

How to Choose an IIOT Technology 

Components of IIOT Technologies 

Operation, Maintenance & Calibration of an IIOT Technology  

Customers in the U.S. and Canada of IIOT Technologies  

Applications of IIOT Technologies in Predictive Maintenance 



All IoT products, including RFID products, are offered by GAO RFID Inc. and GAO Tek Inc., members of GAO Group, with the same SKU but a different pre-fix. Furthermore, GAO RFID Inc. offers comprehensive RFID, IoT & drone software, systems and solutions. 


Our IIOT Technologies can be shipped overnight within the continental U.S. and Canada from a nearby warehouse in U.S. or Canada, and can also be shipped globally.