About bonyf

bonyf was incorporated in 1979 in the Principality of Liechtenstein, and has been specialising for over 30 years in the development and production of medical and cosmetic devices. We develop and manufacture an extensive range of high quality and innovative oral, dental and denture care products, which fall under the guidelines of the European Medical Device Directive.

bonyf is an ISO 9001 and ISO 13485 certified company with its headquarters in Liechtenstein and the products are manufactured in Switzerland under the highest standards.  The products are distributed worldwide by dispensing chemists, dentists and other specialist sales outlets.


Innovation is key in today’s fast moving world and we are committed to the ongoing development of new and innovative products.  All research and development of our products are carried out in-house.


bonyf strives to ensure that its products maintain a high and consistent level of quality. The products are developed and produced at our manufacturing plant in Buchs, Switzerland. The production facilites and specialised machinery are in line with the latest technologies which ensures that the stringent demands of medical device development and manufacturing are met.


A dynamic and controlled production environment enables the company to maintain an efficient worldwide export service in over 35 countries.

Mission Statement

We at bonyf take pride in being a small family run business, and maintain a strong competitive edge in the market through our ongoing commitment to innovation and teamwork. We are aware of the ever changing environment and the need for more health conscious decisions in relation to ongoing product development.

Aside from providing high quality products, we also strive to develop products which make a real difference to people’s lives, with many of our developments originating through feedback received from our customers.

We listen.  We develop.  We help.