In 1975 Onis was one of the first companies, outside Japan, who represented FUJINON endoscopes. The history of Onis, who has been loyal to Fujinon for almost 30 years now, is intimately bounded to this brand.

A speciality : the supple endoscopy Over the years, Onis has developped, for Belgium and Luxembourg, an unique experience in the field of the supple endoscopy.  The list of distributed products has grown significantly with the years and today Onis represents a wide range of material and accessories complementary to this branch. A commitment : the after-sales service Onis has developped, parallel to her distributor’s activity, a very performant after-sales service and there lays her great strength.  The workshop of Lasne, hardly 15 km away from Brussels, has the required experience just as the material necessary to repair and maintain the endoscopes and the washing and-disinfecting machines.  The team of highly qualified technicians is ready for any urgent intervention. Most of the hospitals and private clinics of Belgium and Luxembourg are customers from Onis, and Onis has also excellent business relations with the private practitioners.