Welcome to the website of CTTN, experts in the field of professional and industrial cleaning and maintenance.

Research, Testing, Quality Control, Expertise

Individualized services

These actions respond to specific needs. They are carried out according to demand, using methodologies established or developed according to the needs expressed.

Study, test, analyze, control and assessment

The competence of the CTTN is widely recognized in its field. It is based on 4 pillars: products, materials, textiles, processes. It relies on teams of experts, engineers, technicians or consultants. It has adapted, modern, efficient and updated equipment.

  • Housekeeping, materials and detergents
  • Performance of textile and apparel items in maintenance
  • Professional and industrial maintenance and cleaning

Advice and technical assistance

Confronted with the continuous evolution of technologies, with increasing legal or administrative constraints (accreditation for healthcare establishments, environmental issues, discharges, water and energy consumption) and with ambitious objectives in terms of the quality/production cost ratio, professional cleaners, industrial, hospital and private laundries, health sector, etc. benefit from the support of the CTTN, according to their particular needs.

Publications & News

All publications, news, guides or practical sheets published by the CTTN

qui sommes-nous ?

CTTN is an independent and non-profit organization for research, expertise, training and advice. Its action extends to companies that carry out textile care and cleaning activities. It also targets household cleaning and cleaning of the housing of health sector as well as companies that design, produce, distribute or evaluate the materials, products and processes used in the context of professional, industrial and domestic textile care and cleaning. Thus, CTTN contributes to the upgrading of the skills of employees and business leaders, to the modernization of businesses, to the development and improvement of the efficiency and quality of the services they offer, of hygiene, products, materials and processes, to the information and satisfaction of users. It supports companies in the context of technological change, environmental preservation and development of the circular economy. In this regard, CTTN implements a collective actions program for the benefit of the professional and industrial textile care sector. These actions are financially supported by the ministry of Economy, Finance and Industrial and Digital Sovereignty.