Vacuum Furnace Manufacturer in India

Precision-engineered vacuum furnaces and vacuum heat treatment services trusted across 9+ countries.

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World-Class Vacuum Furnaces

State-of-the-art manufacturing facilities delivering vacuum furnaces tailored to your demanding applications.

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Vacuum Heat Treatment Across India

Powering critical processes with reliable, energy-efficient vacuum furnace solutions worldwide.

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Since 2003Trusted expertise

450+Furnaces delivered

NADCAPApproved furnaces

9+ CountriesExported worldwide

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Rare Earth Magnetic Mineral Processing Equipment

Vacuum Strip Casting & Sintering Furnaces for NdFeB permanent magnets.

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Lakshmi Vacuum — Pride of India, Trusted Globally

Lakshmi Vacuum has been advancing vacuum heat treatment technology since 2003, backed by deep engineering and metallurgical expertise. We are a global vacuum furnace manufacturer and supplier, dedicated to indigenizing cutting-edge thermal processing technology. From aerospace to automotive, we have exported our vacuum furnace solutions to 9+ countries — delivering reliable, energy-efficient performance for critical industrial processes worldwide. As India's largest domestic vacuum heat treatment service provider, we run nine service centres across the country. We also deliver vacuum furnace service and genuine spare parts, manufacture thermocouples, and provide NADCAP-compliant calibration services — all under one roof.

About Lakshmi Vacuum

Products & Services: End-to-End Vacuum Technology Expertise

As a global vacuum furnace manufacturer and supplier and India's largest domestic vacuum heat treatment service provider, we cover the full vacuum technology lifecycle — vacuum furnace manufacturing, vacuum heat treatment service, vacuum furnace service and spare parts, thermocouples, and calibration services.

01 / Manufacturing

Presence

Lakshmi Vacuum has built India's largest domestic vacuum heat treatment service footprint, with a strong presence in all major regional and national industrial hubs. We deliver dependable vacuum heat treatment service through nine strategically located service centres that also serve as regional hubs for vacuum furnace service, spare parts, thermocouples and calibration support.

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Why Choose Lakshmi Vacuum?

We deliver trust, performance, and long-term value as one of India's most reliable vacuum furnace partners — globally trusted and domestically the largest.

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