About Custom Devices
Industrial IoT solutions designed and built in India for the growing automation and monitoring market.
Who We Are
Custom Devices is a Pune-based manufacturer of industrial IoT sensors, gateways, and automation devices. Founded in 2019, we set out to make industrial-grade IoT hardware accessible to Indian manufacturers, system integrators, and automation engineers.
Our products are used across a wide range of industries including pharmaceuticals, food and beverage, water treatment, energy, and manufacturing. Every device we build is designed for reliability in demanding industrial environments.
We specialize in RS485 Modbus RTU/TCP devices, 4G LTE and LoRaWAN gateways, and cloud-connected data loggers — the building blocks of an Industry 4.0 infrastructure.
Our Values
Quality First
Every product is tested to industrial standards before it leaves our facility.
Customer Focus
We work closely with customers to develop solutions that solve real problems.
Made in India
Designed and manufactured in Pune, supporting the Make in India initiative.
Innovation
Continuously evolving our products to match the latest IoT and Industry 4.0 trends.
Our Journey
Custom Devices founded in Pune with focus on industrial IoT sensors
Launched first RS485 Modbus sensor product line
Expanded to IoT gateways and 4G connectivity products
Crossed 200+ satisfied customers across India
Launched LoRaWAN product line and data loggers
Air quality and gas detection product range launched