Mostly in the railway domain, ADh3 groupe offers his analysis and expertise in areas: - painting, - protection against corrosion, - technical and decorative adhesive films, - anti-graffiti, - surface treatment , - product preparation and cleaning. Thanks to his strong experience in key industrial sectors ADh3 groupe is able to: - make a commitment B to B - deliver expertise to customers looking for support in the writing of their scopes of work, in the response to clause by clause, in the qualification of their products, - bring knowledge to organizations having to shape their responses in the formalization of their quality approaches, - organize consulting interventions in the field of products development, - work along with clients in implementing and optimizing their industrial processes, - In case of litigation situations, efficiently determine the deep root causes and implement all relevant solutions.