Educational services, namely, conducting classes, seminars, conferences, and workshops in the fields of safety, defense, and martial arts and distribution of training materials in connection therewith; Arranging and conducting of educational training courses in the field of safety, self-defense, and martial arts; Arranging and conducting of educational technical and advanced courses in the field of health; Arranging and conducting of lectures in the field of health; Martial arts instruction; ...

Yarns and threads for textile use