# Unotronix

Manufacturer, service provider in Coimbatore, Tamil Nadu. Last updated 2026-10-12; site last checked 2026-10-12. Gathered from the business's own website. **Not verified by the business.**

Coimbatore-based sole proprietorship, established in 2014, that makes plastic electronic enclosures, automatic school and college bells, and water level controllers. It also states it makes wiring harnesses and cable assemblies, and offers custom PCB design services.

## How to reach this business

- Best route for an agent: web form — https://www.unotronixindia.com/enquiry.html (quotes)
- Other routes: phone 07949329859
- Include in your first message: Requirement description; Mobile number; Email id; Name
- Typical way to start: request quote

_A way to send an enquiry through this directory is planned. Until then, use the routes above._

## At a glance

| | |
| --- | --- |
| Website | https://unotronixindia.com |
| Legal name | UNOTRONIX (sole proprietorship) |
| Established | 2014 |
| Languages | en |
| Office | 10/18, Jothipuram Post, Pioneer Mills School Road, Coimbatore - 641047, Tamil Nadu, India |
| Certification (as claimed) | ISO 9001:2015 |
| GSTIN | 33CPDPP1650M1ZS |

## What they offer

### Automatic school bells and water level controllers (product)

Automatic school and college bell systems and automatic water level controllers.

- Pricing: per unit

Listed at ₹1,000 to ₹4,500 per piece.

### Custom PCB design (service)

PCB design services for single layer, double layer, multilayer and rigid-flex boards.

- Pricing: quote only

**Industries**: industrial, automotive, consumer, IoT, telecom

**Design tool**: OrCAD

### Plastic electronic enclosures (product)

ABS and polycarbonate enclosures: general purpose cabinets, PNT series, LED driver, power supply and control panel boxes.

- Pricing: per unit

Listed prices run from about ₹18 to ₹290 per piece.

### Wiring harness and cable assembly (custom production)

Wiring harnesses and cable assemblies, stated as manufactured and traded.

## More about this business

**Products**
- General purpose cabinets (ABS or polycarbonate)
- PNT series plastic enclosures
- LED driver enclosures
- Power supply (SMPS) enclosures
- Control panel and pump starter boxes
- Automatic school and college bells
- Automatic water level controllers
- Cable float level switches

**Services**
- Custom PCB design for single layer, double layer, multilayer and rigid-flex boards
- Design tool listed: OrCAD
- Industries listed: industrial, automotive, consumer, IoT, telecom

**Company**
- Proprietor: Prabhu Damodaraswamy
- 11 to 25 employees
- Annual turnover stated as 40 L - 1.5 CR
- ISO 9001:2015 certified
- GST registration date 01-07-2017

**Caveat**
- The About page says the firm is engaged in "Manufacturing and Trading", so some items may be traded rather than made in-house.
- The site does not state that it builds to customer drawings.
- The site is built and managed on the IndiaMART platform.

## Sources

- https://www.unotronixindia.com/about-us.html (fetched 2026-10-12)
- https://unotronixindia.com/ (fetched 2026-10-12)