About

Company profile

Over 45 years of established expertise. Over 5500 furnaces, integrated heat treatment systems and solutions delivered so far, worldwide. A distinguished Commercial Heat Treater, with the most stringent quality certifications, an exhaustive process capability range and customer approvals from some of the world’s most quality conscious organizations.

By managing and maintaining a state of art heat treatment facility with processes ranging from Hardening to Nitriding, Solutionizing to Vacuum Annealing & Brazing, we as users ourselves build furnaces and integrated heat treatment systems that are built-to-last in construction, easy to maintain and are result-oriented in performance

At Therelek, we make sure the equipment we supply and our heat treatment facility are fine-tuned to the individual needs of our customers, and operate with maximum ease and minimum maintenance as only an experienced furnace manufacturer can ensure. Our products and solutions are not only comprehensive, but complete.

Therelek has been a technology and market leader in the manufacture of High temperature Furnaces, Heat Treatment Systems and Custom Engineered Industrial Heating Solutions. Through the years a series of technology collaborations, R&D efforts and experience in diverse applications and industrial sectors have made Therelek, India’s finest provider of Industrial Heating Solutions.

2000+

Clients

45+

Years of expertise

20+

Quality certification & customers accreditations

5500+

Integrated heating systems & solutions provided

Why therelek

The answer is simple, Therelek is the best in the business when it comes to custom built furnaces and commercial heat treatment. Customer satisfaction is a guarantee at Therelek.

Through continuous innovation, we have achieved both consistent quality and an impressive clientele across the globe; some of them have been working with us for many years now.

What you avail from us is not just a product but a trustworthy and beneficial vehicle for your success. No matter what the size or sector of your company is, when you work with Therelek, you can be rest assured.

Furnace division

Heat treatment services