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Company Profile

Devilog Systems Founded in 1986 as a Precision Tool Room. The Devilog group, today is a leading precision engineering company having 4 operating divisions, engaged in the manufacture of precision components and assemblies supplying to the automotive original equipment manufacturers (OEM) and their first tier suppliers.

Our Distinctive Operating Divisions Are

  • Sheet Metal Forming and Stamping
  • CNC Division
  • Assemblies Filtration Systems & Vaccum Pumps
  • Aluminium Pressure Die Casting


With a manufacturing base in Bangalore the silicon valley of India. We have excellent infrastructure to serve the needs of our customers both locally and hublot replica overseas. All completely supported by an in-house tool room facility.

With an eye on the export market a 100% EOU is longines replica being planned to service the export customers most omega replica sale competitively by taking advantage of the duty free imports of raw materials and capital goods to achieve further competitive advantages. We bring together a team of qualified professionals cheap rolex replica guided by a leading technocrat.

We bring together a team of qualified replica watches sale professionals guided by a leading technocrat.

Group also has two joint ventures to support the customer requirement rolex replica sale for domestic and international automotive industry needs.

Management Team

Mr Harbans Thukral

Mr. Harbans Thukral

As Managing Partner of the firm, Mr. Harbans Thukral brings over forty years of rich and varied experience to the company. Mr. Thukral began his professional life as a B Tech (hons.) graduate from IIT Kharagpur in 1962. His first assignment was with Metalbox Co. India Ltd, in Kolkata. He was with the company for 11 years and swiftly made his mark being promoted up the ranks. 1973 saw Harbans Thukral moving to Monotype India Pvt. Ltd as Technical Director. During his tenure with the company, he gained invaluable experience in managing labor, industry, finance and management.

In 1985 Mr Thukral left his assignment with Monotype India Pvt. Ltd. to establish his own company in partnership in the name and style of Devilog Systems (India), a unit engaged in the manufacture of automotive fuel filters. He simultaneously started a business in the manufacture and trading of typewriters and photocopiers. This pioneering effort makes him the first Indian entrepreneur to produce photocopiers and typewriters in India.

Mr. Thukrals ties to the economic community and his sound knowledge of the industry have seen him as a Past President of the Bangalore Chamber of Commerce. He continues to be a respected member of the business community in India.

Mrs Madhu Thukral

Mrs. Madhu Thukral

Mrs Madhu Thukral, Partner, has been an integral part of the company since its inception in 1985. Before joining the family business Mrs Thukral was employed in the field of research and development in the applied botany department of the Punjab University. She has also done honorary work with UAS, Bangalore. She is also a committed social worker and works tirelessly to improve the environment and surroundings in Bangalore.

Mr. Diwyaraj Thukral

Mr. Diwya Raj Thukral

Mr Diwya Raj Thukral joined the family business while pursuing his engineering studies. He has graduated from University of Technology Sydney with a BE degree and a diploma in engineering practices. He has learnt the ins and outs of the business from the ground up. Over the past decade, he has gradually taken over the day to day running of the company and has been responsible for the current expansion of the business. His systematic and creative approach has resulted in the delivery of enhanced returns to the company.

Mr Diwya Raj Thukral has been instrumental in setting up two valuable joint ventures with IXETIC (Germany) and SIGMAR (Italy) to manufacture their products locally.


The customer as our prime focus will ensure that we continue efforts to engage customers and be trusted by people around the world


  • Aim to be a leading auto component manufacturing industry with delivery of high quality products with superior service
  • To be employee involvement oriented organization and recognize people are the assets.
  • To impart and nurture the culture of continuous learning in the organization at all levels.



  • To be one of the best in the product in auto segment and aim for best supplier.
  • Achieve 20 PPM by 2010 and 0 PPM by Dec 2010.
  • To be a progressive industry with a strong brand equity
  • To further enhance value for all our customers through excellency in performance and good goverence
  • To become multiproduct, multilocational organization by march 2010.
  • To produce wide range of filters and become one of the leader in filter manufacturing.

Quality Policy

Being a ISO/ TS 16949 : 2002 Company. We at DSI shall continually strive for quality to ensure high reliability product and services to satisfy the total needs of customer and exceed to delight with due concern to environment and safety.

This shall be achieved through,

  • Proactive continual improvement through education and training.
  • Identifying and eliminating all forms of wastes that do not bring value to customer.
  • Creating a culture of quality and Team work by employees' involvement.
  • Bring competitive spirit by adding value to process in all aspect of the business.
  • Mutual beneficial supplier relation.


Our Strength

  • Assemblies/Products
  • In-house manufacturing facility for tooling & fixtures
  • Alloy manufacture, Die Casting and machining
  • Vendor management
  • Material management
  • Multi-location facility
  • Quality Management Systems and
  • Financial management


Chairman's Message

Incorporated in March 1985, DSI completes 25 years since its inception as a family run organisation. From its beginnings as a producer of office automation systems, the company expanded its scope to include CNC machines for tooling and precision engineering components. The company has been producing auto parts for automotive assemblies and filtration systems since 1992. This year we celebrate yet another milestone as we join hands with our German partners Ixetic for the production of vacuum pumps.

As we look back at the journey of the last three decades, we are over whelmed by the enduring encouragement and support extended by all our customers and employees as well as our suppliers who have helped us to sustain and grow. To them we owe a deep debt of gratitude.

We'are confident that we are well prepared to meet the challenges of the huge transformation taking place around us in the global scenario. We will, in this arduous task, be guided by our vision to excel as a trusted, socially responsible and customer driven organisation. We will forever be driven by our core values of ethical practises, commitment to society and professional management.


With warm regards,
H Thukral