Mohsen Dayani is a known Name by most of watch & watch spare parts industries & dealers in Switzerland, Germany, Japan, Hong Kong & Middle east as Exclusive agent of Renata (Complete Balance) Switzerland , CARL HAAS ( Hair Spring ) Germany, SternKreutz ( Watch Glass ) Germany , Richard Dure ( Watch Crown ) Germany , MKS ( Hand tools ) Japan , Stargraf Japan & etc. also as sole agent of many other Companies till 1979.

Recent Years we started to Distribute Educational Microscope & Telescope , Magnifier , Magnifier Lamp, Alarm & Wall Clocks , Watch Batteries , Watch straps, Watch spare parts Other Educational Products same as Skeleton & Anatomical Models under CAMAR International Brand.