Diffusion Engineers Limited.

We Care for Wear.
More than 36 years ago, Diffusion Engineers Limited, An IMS Certified Company , pioneered the concept of Superconditioning which goes for beyond mere reclamation and reconditioning...
We Care for Wear.
About Us
Company Profile
who we are

Diffusion Engineers Limited, an IMS certified Company, pioneered the concept of Superconditioning in India. The new generation Superconditioning materials and techniques offered by the Company enormously enhance the life of worn-out equipment and components. Diffusion offers a wide range of Lo Temp and Anti-wear Alloys to suit the reclamation needs of industries like Cement, Power, Sugar, Mining, Railways, Steel and Shipping.

Diffusion products and reclamation services are backed by a team of competent engineers located at Chennai, Faridabad, Jamshedpur, Nagpur, Pune, Secunderabad and Vadodara. Further, the Company has established a nationwide network of distributors and dealers to address every customer need. Dealers & Services available in South East Asian countries, Middle East and Africa.

Board of Directors
Leadership Through Excellence

Mr N. K. GARG, Chairman and Managing Director

He is one of the founders of Diffusion and has driven it now for more than 36 years. Under his stewardship, the Company is poised to grow to INR 1 billion. His Growth Mantras are customer focus, focus on high quality service & professionalism, building trust & relationships, and continuous learning process. He has introduced many new technologies in the Indian industry and has vast experience in solving wear problems.


MBA from Saïd Business School, University of Oxford with focus in Strategy, M & A and Leadership. He earlier completed his B.E. in Industrial Engineering and was among the top rankers at Nagpur University. He developed a state-of-the-art production facility to manufacture sophisticated cement, power and steel plant equipment at Diffusion and also pioneered the concept of total wear solutions. He has driven the new innovations and added new product lines in the business.

Mr. AJAY JAIN, Director

B. Tech in Chemical Engineering from Indian Institute of Technology, Mumbai, graduated in 1987. He is certified by the Theory of Constraints – International Certification Organization (TOC-ICO) and by Goldratt Schools as a TOC (Theory of Constraints) expert in the areas of Operations, Supply Chain, and Distribution and Project Management.

Ms. Aneeta Vijayakar, Director

Masters in Psychology from Nagpur University and a gold medalist in Industrial Relations and Personnel Management from Bhavan’s Institute of Management. She is the proprietor and principal consultant of her HR firm named ‘Wizcorp’, which specializes in Psychometric Assessments & Corporate Training. The HR systems set up at Zulekha Healthcare Group at Sharjah and Dubai contributed in the organization being awarded the JCI accredition from USA and the Dubai Quality Award. Being a Soft Skills Trainer she has conducted programs for a number of organizations and is Principal Consultant with Al Fanar Human Resource Consulting Centre LLC. UAE. She was past president of Rotary Club of Nagpur Down Town, Trustee of Bar. Sheshrao Wankhede Memorial Trust and Member of Mohpa Education Society.

Dr. RENUKA GARG, Director

Dr Renuka Garg has completed her MBBS from Government Medical College Nagpur. She has completed her Diploma in Radio-diagnosis and Diplomate of National Board (DNB) . She has worked in the Bhopal Memorial Hospital & Research Center and Jawaharlal Nehru Cancer Hospital, Bhopal. She is currently working in Care Sonography Center and Doppler Clinic. Her expertise includes Women's sonography, Fetal medicine and Peripheral doppler study.

Products & Services
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we are committed to
Quality Policy : We, the Diffusion Engineers Ltd, are involved in the "Manufacturing and Marketing of the Welding Consumables, Flux Cored Wires, Wear Plates, Regeneration of Critical Components" & "Manufacturing of Cold Repairs Compound" are committed to meet the contractual requirements of the customers and the environmental, occupational health & safety needs of the relevant stakeholders.
The Organization shall constantly endeavour to achieve, maintain & continuously improve the Quality, Environment & Safety in its operation thereby complying with applicable legal and other requirements by creating a proactive work culture along with teamwork.
To achieve this goal, we shall establish, implement and maintain a formal Integrated Management System (IMS) conforming to the National/International Management System Standards on Quality, Environment, Occupational Health & Safety with necessary training & people empowerment.
We shall strive to:
  • Develop External Providers into mutually beneficial relationship and consistently comply with ours and customers/ market requirements, while assessing risk from time to time.
  • Progressively bring about an improvement in the environmental performance by adopting Eco-friendly techniques / processes, for optimal use of the energy and other resources to reduce hazardous wastes by assessing & mitigating the risks from time to time.
  • Create and maintain facilities, establish standard operating procedures / safety rules in all the fields and ensure that these are rigidly followed by the employees, contractors and visitors inside the premises.
  • Ensure awareness among employees, contractors and others of their responsibility and safety on and off their work premises.
  • Maintain highest standards of vigilance and preparedness to respond to emergencies, mutual aid of neighbouring facilities and Government agencies.
  • Assess potential health risks arising from operations likely to affect its active and inactive participate. Institute measures to control and eliminate such risks and monitor health of employees.
  • Intensify efforts in conservation of key natural resources like petroleum products, electricity, water and wood, through improved product recovery, optimised processes, efficient recycling and by reducing waste in all forms.
  • Communicate this policy and the specific requirements of this Integrated Management system to all the relevant stakeholders, work in partnership, Conduct reviews and evaluate to measure progress of compliance with the policy.
  • Ensure good & healthy workplace by proper housekeeping.
Quality Control Facilities
we serve best
  • Wet Chemical Analysis Laboratory
  • Spectrometer (SPECTROLAB Gmbh, Germany)
  • Hydrogen Determination Apparatus
  • Universal Tensile Testing Machine
  • CVN Impact Testing Machine
  • Rockwell Hardness Tester
  • Vicker's Microhardness Tester
  • Dynamic Impact Testing Apparatus
  • Portable Dynamic Hardness Tester
  • Metallurgical Microscope with CCTV Camera
  • Image Analysis System with Metallurgical Modules
  • Dry Sand Rotating Wheel Abrasion Tester
  • Two Body Abrasion Testing Apparatus
  • Solid Particle Erosion Tester
Knowledge Center
at Diffusions' Workspace

A fully functional training center imparts knowledge and training in welding technology and metallurgy. Short term and long term courses are designed for the overall personality development and physical and psychological well being of the intern. Not only is the trainee updated on new products and its effective marketing and technical know how but also in good communication skills, psychological grooming and yoga. Diffusion workforce is a happy workforce and undoubtedly gives the best to the company.

Contact Us Any Time

We are eager to hear from you, understand your challenges and share our knowledge and services to make your experience better!

We believe in total customer satisfaction. If there is any issue that you faced that has not been addressed, please feel free to write directly at director@diffusionengineers.com

Contact Us
Submit Enquiry

We have Branch offices located at :

Chennai, Faridabad, Jamshedpur, Pune, Raipur, Secunderabad, Chittorgarh , Ahmedabad,Kolkata

Registered Headoffice & Works

T-5 & 6, MIDC, Hingna Industrial Area, Nagpur - 440016
Phone : +91 7104 232084, 234727
Fax : +91 7104 232085.
PAN No. : AAACD8008L
GST No. : 27AAACD8008L1ZK
CIN No. : U99999MH2000PLC124154

Corporate Marketing

For more information please contact:
Phone : +91 9923054193
T-5/6, MIDC, Hingna Industrial Area,
Nagpur – 440 016 (Maharashtra)
Phone : +91 9422807239
+91 9764578689
Mail Us : marketing@diffusionengineers.com

Global Marketing

For more information please contact:
Sameer Khaladkar
T-5/6, MIDC, Hingna Industrial Area,
Nagpur – 440 016 (Maharashtra)
Phone : +91 9422807239
+91 9764578689
Mail Us : S_khaladkar@diffusionengineers.com

Works : Unit - I

T-5 & 6, MIDC, Hingna Industrial Area,
Nagpur - 440016
Phone : 091 7104 232084 , 234727

Works : Unit - II

N-78 & 79, MIDC, Hingna Industrial Area,
Nagpur - 440016
Phone : +91 7104 236036

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