CO2 & fiber laser cutting machines · Made in Chennai

Built from scratch.
Trusted across India.

Every Plotbot is designed and built in Chennai, with our own control electronics, firmware and user-friendly software for precise cutting, dependable daily work and support from the team behind the machine.

For makers · sign shops · factories · colleges

Applications

What will you create?

Gifts & personalisation

Engraved boxes, keychains, name plates and wedding favours on MDF, wood, leather and acrylic.

Signage & displays

Acrylic letters, backlit wood signs and display stands for shops, cafés and offices.

Prototypes & parts

Gears, brackets, enclosures and project parts for engineers, colleges and product teams.

Our machines

A Plotbot for every stage.

Four CO2 and fiber laser cutting machines, one standard of build. Start on a 40 W desktop laser, grow into 130 W production, cut full 8 × 4 ft sheets, or cut steel with fiber — all designed and made by the same team in Chennai.

Start small

Plotbot Plus

Compact laser cutter and engraver for gifts, crafts, colleges and small businesses.

Grow your workshop

Plotbot Pro

Professional CO2 laser for sign shops, workshops and growing production.

Scale up

Plotbot Max

Full-sheet 8 × 4 ft CO2 laser for signage, furniture and high-volume work.

Cut metal

Plotbot Fiber

Fiber laser metal cutting machine for fabrication, automotive and sheet-metal work.

Made in Chennai

Designed and manufactured in Kundrathur, Chennai.

800+ machines delivered

Running in studios, sign shops and factories across India.

In-house engineering

Control electronics, firmware and Plotbot software, developed by our team.

Why Retech

Software and electronics. Engineered in-house.

Our engineers in Chennai develop Plotbot control electronics, firmware and user-friendly software, then build and test each machine. This integrated approach makes everyday operation straightforward, with technical support from the team that designed the system.

Motion engineering

Motor and drive development is part of our broader engineering work, alongside the control electronics, firmware and software at the core of Plotbot machines.

Our own STM32 controller board

The Plotbot motherboard is designed and assembled in Chennai around an STM32H750 MCU, with laser, motor, keypad and Wi-Fi control on one board.

Plotbot software, made for Plotbot

Import PNG, JPG, SVG or DXF, pick a material preset and cut. Written by the same team that builds the hardware, so every feature matches the machine.

What customers make

Precision cutting. Detailed engraving.

Explore cutting and engraving applications across gifts, signage, layered art, granite and photography. Illustrative scenes show a range of finished applications.

Wooden gifts, engraved golden acrylic and a baby photo frame — Personalised gifts

Layered mandala wall art and decorative cut lettering — Layered art & decorative lettering

Laser-cut plywood models and flat interlocking parts — 3D models & assembly kits

Three black granite panels with engraved portraits, Krishna in the centre — Large-format granite engraving

Personalised album covers, keepsake boxes and photo frames — Photo studios & albums

Detailed image engraving on wood and acrylic — Photo & wood engraving

Engraved golden acrylic signs and nameplates — Acrylic signs & nameplates

Illuminated engraved acrylic artwork — Illuminated acrylic art

Tiger artwork engraved on black granite — Detailed granite artwork

Granite applications use surface engraving. Album and frame displays combine laser-cut or engraved elements with printed photographs.

Materials you can cut and engrave

Customer stories

Customers across India, in their own words.

Over 800 Plotbot machines are running in gift studios, sign shops, colleges and factories. Here is what a few owners say about the machines and the after-sales support.

Devi Gifts, Sirkali — customised gifts with Plotbot Plus

Petra Stickers — Plotbot Pro customer review

Modern Art & Gifts, Wayanad — customer story

Athen Printers, Tirunelveli — adding gifts to a print shop

Two years with a Plotbot — customer review

Plotbot Fiber cutting various metal thicknesses

FAQ

Laser cutting machine questions, answered.

Can’t find your question? Call +91 74488 00114 or message our engineering support team on WhatsApp.

Which laser cutting machine is right for a small business?

For gifts, crafts, keychains and low-volume custom work, Plotbot Plus (40 W, 2 × 1.5 ft) is the usual starting point. Sign shops and workshops cutting thicker acrylic and MDF choose Plotbot Pro (130 W, 4 × 3 ft). Plotbot Max handles full 8 × 4 ft sheets, and Plotbot Fiber is for cutting metal.

What materials can a Plotbot CO2 laser cut and engrave?

MDF, plywood, acrylic, leather, rexine, paper, card, stickers, stencils, fabric, felt and foam. Metals such as mild steel, stainless steel, aluminium and copper need the fiber laser, Plotbot Fiber.

How thick can Plotbot machines cut?

Plotbot Plus cuts acrylic up to 6 mm and MDF up to 5 mm. Plotbot Pro and Plotbot Max cut acrylic up to 13 mm and MDF up to 8 mm. Plotbot Fiber cuts sheet metal, with the maximum thickness depending on the 1.5, 3 or 6 kW source you choose.

Where are Plotbot laser machines made?

Every Plotbot is designed and manufactured by Retech Lasers Private Limited at our facility in Kundrathur, Chennai, Tamil Nadu. The control electronics, firmware and Plotbot software are developed in-house.

Do you provide installation, training and support?

Yes. Every machine comes with setup guidance, step-by-step video tutorials and support from the Chennai engineering team that builds the machines. Warranty terms are shared with your quote.

Can I see a demonstration before buying?

Yes. You can book a live demo at our Chennai facility or a video demonstration on a call, cutting your own sample material if you like. Contact us to schedule one.

Which software runs the machines?

CO2 models (Plus, Pro and Max) run Plotbot, our own free software for Windows that imports PNG, JPG, SVG and DXF files. Plotbot Fiber uses Cypcut, the industry-standard fiber cutting software.

Your next idea starts here.

Machines, software and support — all from one team in Chennai. Tell us what you want to make and we will recommend the right Plotbot.

Get a quote

Talk to the engineers who build Plotbot.

Tell us what you want to cut or engrave, and how much of it. We will recommend the right machine, share pricing and, if you like, cut a sample of your own material.

Built from scratch.Trusted across India.