Nitrotec Services, wholly owned by Hauck Heat Treatment Ltd (formerly TTI Group), part of the Group Materials Technology Division of Aalberts Industries N.V., specialises in providing the licensed Nitrotec® Surface Engineering Process throughout the world. Centred in the main production facility in Birmingham UK. Nitrotec Services can also provide subcontract processing via sister companies and approved licensees across the world. The Nitrotec process is environmentally friendly, and this clean technology has won Nitrotec Services prestigious awards. Nitrotec Services leads the world in the exploitation of this green technology and provides Technical consultancy on a worldwide basis, in support of its implementation.
Nitrotec Services personnel have been responsible for engineering projects worldwide and are global leaders in their areas of expertise, with internationally recognised qualifications, both academic and professional.
The expertise in the application of Nitrotec® Surface Engineering is continuously being updated and added to, alongside the incessant striving to improve the process technology. Access to this wealth of information is available to potential users of Nitrotec®.

Nitrotec® Surface Engineering is applied and approved by the world’s leading automobile manufacturers, hydraulics and actuation system providers, machinery constructors and producers of consumer goods.
Nitrotec® Surface Engineered components are found in a wide range of applications including the car, the office, the home, the hospital, in industrial switchgear and in aeroplanes.