FOUNDED IN 1972

Over 50 years of expertise in treating steel materials. As pioneers in material finishing, H-O-T founder Jürgen Bach and his team are a constant driving force in all areas of surface finishing.

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INDUSTRIES

• Automotive
• Mechanical engineering
• Aerospace
• Tool making
• Food
• Medical technology

IN-HOUSE RESEARCH AND DEVELOPMENT DEPARTMENT

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EMPLOYEES

Over 570 employees from 20 countries at the moment

RANGE OF SERVICES

Our team offers the entire range of optimization and finishing treatments for materials. We provide the most extensive range of surface finishes in Germany – for renowned customers all around the world.

QUALITY MANAGEMENT

Tests and analyses in the H-O-T laboratory, all services certified in accordance with
ISO 9001:2015 and EN ISO 50001:2018

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AREAS OF EXPERTISE

• Hardening
• Nitriding
• Coating
• Tribology
• Plant engineering

CAPACITIES

The range of machining options includes over 600,000 different items – with unit weights of 1 g to 7.0 t. H-O-T processes an annual volume of around 35 million tools and aprox. 50 million precision components.

LOGISTICS SERVICE

Pick-up service and express service throughout Europe

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