Where Precision Engineering Meets Industrial-Scale Power

Kotech Infra delivers certified heavy mechanical fabrication, structural steel engineering, and turnkey manufacturing solutions built to the exacting demands of Defence, Aerospace, Railways, Oil & Gas, Construction & Mining, and Energy sectors.

Trusted by Siemens, Hitachi Energy, BOMAG, Bharat Forge, L&T, Epiroc, Valmet, Voith & more
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Steel Welded & Fabricated Every Month

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Engineers, Welders & Quality Specialists

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Clients Served Across Defence, Railways, Energy & More

ABOUT US

Engineering. Quality. Excellence. Not Just Words Our Standard.

Engineering. Quality. Excellence. Not Just Words Our Standard.

Kotech Infra Pvt. Ltd. is a next-generation heavy mechanical fabrication company based in Pune, Maharashtra. With a 53,000 sq. ft. facility, a monthly production capacity of 500 tonnes of steel, and a team of 100+ specialists, we combine certified engineering expertise with advanced Industry 4.0 machinery to deliver fabrication solutions the world's most demanding sectors trust.

Triple ISO certified ISO 9001:2015, ISO 3834-2, and EN 15085-2 CL1 we serve global OEMs across Construction & Mining, Railways, Defence, Energy, and Aerospace, with a solar-powered facility that meets the ESG standards of our international partners.

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Steel Welded & Fabricated Every Month

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Engineers, Welders & Quality Specialists

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Clients Served Across Defence, Railways, Energy & More

Industries We Serve

OUR EXPERTISE

Delivering Engineering Solutions Across Key Industries

Delivering Engineering Solutions Across Key Industries

01

Defense Production

Kotech Infra manufactures precision metal components and assemblies for military use. Their team delivers reliable, cost-effective solutions that meet strict industry standards.

01

Defense Production

Kotech Infra manufactures precision metal components and assemblies for military use. Their team delivers reliable, cost-effective solutions that meet strict industry standards.

02

Railways

Kotech Infra manufactures precision components for railways, offering services like laser cutting, welding, and assembly with timely delivery.

02

Railways

Kotech Infra manufactures precision components for railways, offering services like laser cutting, welding, and assembly with timely delivery.

03

Construction Equipment

Kotech Infra fabricates durable metal parts for construction equipment. Their expertise includes cutting, welding, and bending across various metals.

03

Construction Equipment

Kotech Infra fabricates durable metal parts for construction equipment. Their expertise includes cutting, welding, and bending across various metals.

04

Power & Electrical Equipment

Kotech Infra conducts in-depth audits of machining processes, operations, tools, and systems to identify improvements and enhance overall production efficiency.

04

Power & Electrical Equipment

Kotech Infra conducts in-depth audits of machining processes, operations, tools, and systems to identify improvements and enhance overall production efficiency.

05

Oil and Gas

Kotech Infra delivers custom metal fabrication for the oil and gas sector, including tanks, pressure vessels, and structural components with high safety standards.

05

Oil and Gas

Kotech Infra delivers custom metal fabrication for the oil and gas sector, including tanks, pressure vessels, and structural components with high safety standards.

06

Aerospace

Kotech Infra produces high-quality machined components for commercial and military aircraft. They focus on precision, safety, and customized aerospace solutions.

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Aerospace

Kotech Infra produces high-quality machined components for commercial and military aircraft. They focus on precision, safety, and customized aerospace solutions.

Our FACILITIES

Our facility is equipped with modern machinery and supported by skilled professionals to ensure precise fabrication and reliable project execution.

Penta Fiber Laser

We are equipped with high tech which includes the Fiber Laser with a 6kW power capacity and 6m bed length.

Fronius / Megmeet Welding Machine

We have the Fabrication setup with certified welders and an international welding technologist in house.

Messer Plamsa HD Hypertherm Machine

Plasma machine with 300- amp sources for cutting up to 200mm material.

Ermaksen Bending Machine

We are equipped with high tech which includes the Fiber Laser with a 6kW power capacity and 6m bed length.

Liquid Paint Booth

Shot Blasting and Oven: Shot Blasting, Liquid paint, and a large oven that will go up to 9m component size.

OUR TESTIMONIALS

OUR EXPERTISE

Trusted by industry leaders, proven through results.

Trusted by industry leaders, proven through results.

  • Hitachi Energy

    Kotech's fabrication quality and on-time delivery exceeded our expectations. Their technical depth and certified welding processes made complex assemblies straightforward.

    Engineering Manager

  • BOMAG Germany

    A reliable, quality-first partner. Kotech understood our dimensional requirements from day one and delivered with zero non-conformances.

    Supply Chain Head,

  • Epiroc

    We've worked with many Indian fabricators. Kotech stands apart for their process discipline, EN 15085 compliance, and engineering accountability.

    Procurement Director

  • Hitachi Energy

    Kotech's fabrication quality and on-time delivery exceeded our expectations. Their technical depth and certified welding processes made complex assemblies straightforward.

    Engineering Manager

  • BOMAG Germany

    A reliable, quality-first partner. Kotech understood our dimensional requirements from day one and delivered with zero non-conformances.

    Supply Chain Head,

  • Epiroc

    We've worked with many Indian fabricators. Kotech stands apart for their process discipline, EN 15085 compliance, and engineering accountability.

    Procurement Director

INDUSTRY UPDATES

OUR EXPERTISE

Latest news and advancements in industrial engineering.

Latest news and advancements in industrial engineering.

WHY CHOOSE KOTECH

WHY CHOOSE KOTECH

OUR EXPERTISE

KEY BENEFITS

EXPERTISE

EXPERTISE

With years of experience in the mechanical fabrication industry, Kotech has the expertise to deliver top-notch solutions.

With years of experience in the mechanical fabrication industry, Kotech has the expertise to deliver top-notch solutions.

TECHNOLOGY

TECHNOLOGY

Kotech is constantly incorporating advanced technology into its fabrication processes to provide cutting-edge solutions.

Kotech is constantly incorporating advanced technology into its fabrication processes to provide cutting-edge solutions.

QUALITY

QUALITY

Quality is at the core of everything we do, ensuring that all products meet or exceed industry standards.

Quality is at the core of everything we do, ensuring that all products meet or exceed industry standards.

CUSTOMER SERVICE

CUSTOMER SERVICE

Our team is committed to excellent customer service, ensuring client needs are met on time and within budget.

Our team is committed to excellent customer service, ensuring client needs are met on time and within budget.

FAQs

OUR EXPERTISE

Have questions? Discover
the answers here

Have questions? Discover
the answers here

Still got more questions?

Still got more questions?

Our proven process eliminates complexities, saves you time and money, and ensures a business journey.

Our proven process eliminates complexities, saves you time and money, and ensures a business journey.

WHAT INDUSTRIES DO YOU SERVE

WHAT INDUSTRIES DO YOU SERVE

HOW DO YOU ENSURE QUALITY AND PRECISION

HOW DO YOU ENSURE QUALITY AND PRECISION

DO YOU PROVIDE END-TO-END SERVICES

DO YOU PROVIDE END-TO-END SERVICES

WHAT IS YOUR PRODUCTION CAPACITY?

WHAT IS YOUR PRODUCTION CAPACITY?

ARE YOU ESG-COMPLIANT FOR GLOBAL OEMS?

ARE YOU ESG-COMPLIANT FOR GLOBAL OEMS?

HOW DO YOU MAINTAIN SAFETY STANDARDS

HOW DO YOU MAINTAIN SAFETY STANDARDS

CONTACT INFORMATION

LET’S STAY IN TOUCH

LET’S STAY IN TOUCH

PHONE NUMBER

PHONE NUMBER

+91 8380083725

+91 8380083725

EMAIL

EMAIL

connect@kotech.in

connect@kotech.in

OFFICE

OFFICE

Gat no 97/1, Alandi - Markal Road Solu, Alandi PUNE 412105.

Gat no 97/1, Alandi - Markal Road Solu, Alandi PUNE 412105.

REQUEST A QUOTE

Looking for equipment or engineering support? Request a personalized quote today - our team will respond within 24 hours with the most efficient solutions for your goals.

“We are an engineering company focused on precision and performance. We craft reliable fabrication solutions for industries that build the future.”

Let’s work together

CONNECT@kotech.com

Copyright © 2026 ShreeSai. All rights reserved

Terms & Conditions

Privacy Policy

“We are an engineering company focused on precision and performance. We craft reliable fabrication solutions for industries that build the future.”

Let’s work together

CONNECT@kotech.com

Copyright © 2026 ShreeSai. All rights reserved

Terms & Conditions

Privacy Policy

“We are an engineering company focused on precision and performance. We craft reliable fabrication solutions for industries that build the future.”

Let’s work together

CONNECT@kotech.com

Copyright © 2026 ShreeSai. All rights reserved

Terms & Conditions

Privacy Policy