Manufacturing Excellence
Who We Are
President's Message
Through our business operations on the world stage;we have set out to create new benchmarks in the heat treatment business, with specific focus on innovative technology, combined with Quality, Cost and Delivery (QCD)...
Industrial Heat Treatment Furnace Manufacturer & Supplier in Malaysia
Dowa Thermotech, is a pioneer in the design & manufacture of highly reliable heat treatment technology and systems. Delivering high standards of quality and excellence, the company has earned an unmatched reputation in the heat treatment business, and in particular treatment of automobile parts such as transmissions, gears and valves.

Dowa High Temp Furnaces in Malaysia

Developing and introducing smarter technologies in the processing of metal materials for manufacturers, we have supported brands such as Honda, Toyota, Suzuki, Yamaha, Nissan and Mazda over decades, offering world-class customer experience services in scope & quality.


Dowa Thermotech, now brings to Asia, the latest in Japanese technology in the heat treatment industry. With an advanced and comprehensive furnace manufacturing facility, spread over a 75,000 sq ft, it is designed to conceptualize and build advanced atmospheric heat treatment furnaces. The Dowa Thermotech Commercial Heat Treatment Divisions in Asia spans a total area of 598,950 sq ft. across the industrial clusters of India, catering to a customer base that includes Timken, SKF, TATA Motors, Bosch and several others.
Our commitment to quality delights customers. With our guarantee of consistent quality while meeting customer & statutory requirements, we exceed expectations.

Furnace Manufacturer & Supplier in Malaysia



  • Leaders in Atmospheric Heat Treatment Furnace Systems and Commercial Heat Treatment
    Dowa is an undisputed leader, with its strong customer track record in the field of carburizing heat treatment facilities.
  • Technological innovations
    Dowa is current developing new technologies for the small continuous type furnace (S-TKM) to enhance productivity and quality.
  • Recent launches
    Dowa Thermotech Ltd launched a number of new products, including a continuous type nitriding furnace for continuously variable transmission (CVT) parts and a series of new-type carburizing furnaces that offer a reduced environmental impact and conserve energy.

Accreditation and certifications of our Asian manufacturing facilities:

Japan – JQA
Bangalore – ISO:9001-2000, AS 9100 Rev. B, ISO14001:2004 & NADCAP
Pune – ISO:9001-2000
Gurgaon – ISO/TS 16949:2009 & ISO14001:2004
Chennai – ISO/TS 16949:2009

Our range of high performance industrial furnaces: