AHTPL.....SInce 1988

Specialized in Ferrous & Non-Ferrous Treatment

An iso 9001:2015 & IATF 16949 QUALITY Certified company

About Us

Ambattur Heat Treaters Private Limited (AHTPL) is one of the leading heat treatment processing companies in Chennai, involved in Sub-Contract Heat treatment of Ferrous & Non-Ferrous components for leading automobile and allied engineering companies. The company has been approved by almost all automobile engineering industries in Chennai and the most of their domestic and export products are processed by us.

With over 30 years of experience, AHTPL have vast amount of knowledge when it comes to heat treatment processes. Located in Ambattur, AHTPL has continued to grow through a program of continual improvement and investment in both plant and people. Over the years, we have grown to be a well recognized brand in INDIA with an extensive network of offices and technicians to serve in a better way and delivering the projects on-time that will meet contractual quality requirements.

Today, AHTPL emerged as the strategic partner to all automobile manufacturers in the development and supply of critical, comfort products and assemblies.

Management & Team

Established in the year 1988 by a strong professional engineering team, has guided the organization, laying the cornerstones of growth built on tradition, togetherness, ethical values, innovation and discipline.

Mr. SV. Ponnambalam




Mr. B. Jayachandran


Mr. V. Kirupakaran


Mr. K. Sarathkumar

At AHTPL, we do not merely perform job work heat treatment, but we work closely with clients from the product development stage, understand critical features of components & the clients concern and provide Expert Service, High Quality & Quick Delivery, every time, all the time. AHTPL has built an organization that is composed of a dedicated, well-trained and diverse workforce with the prime motive of adherence to quality systems to produce product quality to meet the customer requirements.

Over the years, we have acquired almost 100 employees to serve in a better way and delivering the projects on-time that will meet contractual quality requirements.


To be recognized as the leader in heat treatment industry through innovative solutions & technologies and strive towards best in class processes in all functions.

To build strong strategic partnerships with our customers and suppliers.


To achieve complete customer satisfaction by continuously providing the highest quality in products and services and in turn strengthening our leadership position in the heat treatment industries.

We achieve this by maintaining the founding principles of our company: Integrity, Quality and Innovation.


We are committed to providing heat treating services with highest quality that will meet or exceed customers needs and expectations through standard practices and continually improved process.

  • To provide our customers with high quality heat treatment services
  • To deliver what they demand and maintain our competitiveness
  • To ensure customer's applicable statutory & regulatory requirements are determined, understood and consistently met.
  • To ensure the risks and opportunities that can affect conformity of materials and products are determined & addressed and the focus on enhancing customer and all interested parties' satisfaction is maintained.

Valuable Clientele

Privileged to work with some of the well known brands in the automobile industries both domestic and global. AHTPL continues to work diligently and efficiently to exceed the expectations and needs of its clients by providing latest products and solutions.