CHT Switzerland AG, with its headquarters in Montlingen in the St. Gallen Rhine Valley, was founded in 1971 and is the centre of excellence for dyes within the CHT Group. At this site a complete range of textile dyes is developed, produced and sold. The product portfolio comprises dyes, sales of various special chemicals of business fields Textile, Textile care, Construction & Assembly and General Industries. The company offers complete systems and supplements thus the product portfolio with various services along the complete value-added chain. Among others the laboratory and analytics service, the vast consulting and training services or the flexible logistics. More than 200 staff members supply and support customers worldwide with special chemicals and dyes. CHT Switzerland AG is certified according to the standards ISO 9001 (quality), ISO 14001 (environment) and OHSAS 18001 (Occupational Health and Safety Management).