shairon international trade co.
PrideR, world's best 3-wheel electric standing only, slow moving scooter for all purposes, especially for people with mobility difficulties
Shairon Int'l. develops, manufactures, and markets Tsiyoni’s new inventions since 1989. It also operates SofiDent Dental, which imports and distributes abrasives, and Shairon Publishing, which publishes Tsiyoni’s books (16). E.g.: PrideR, a revolutionary patented standing only, worlds; best 3-wheel electric scooter; “28” Midget Hoist™” - the world’s smallest hoist, approved and purchased by US Defense; Internet Trading patent- goods & services