Swiss precision engineering combined with over 40 years experience provides you with the best shut-off system on the market today.

Quality, dedication and service are why we are the world's leading manufacturer and supplier of needle and bolt shut-off nozzles for the injection molding industry

Customer satisfaction, quality and economical solutions are our major objectives. To meet these objectives, we are supported by a qualified staff who is continuously updated with the industry‘s latest technologies.

Each individual component is produced at our Swiss manufacturing facility. Technologically driven products and proximity to the customer are the primary goals for all of the activities of herzog systems ag.

Why Choose a Herzog® Shut Off Nozzle