Shenzhen JOS Technology Co., Ltd ke k'hamphani e ikhethang haholo, e thehiloeng ka 2012. Khampani ea rona e sebetsa ka thata ho rala, ho nts'etsapele, ho etsa le ho bapatsa lihlahisoa tsa RF joalo ka li-wireless receivers le transmitter modules, remote controls, wireless alarm system, alamo ea lapeng. litsamaiso le lisebelisoa tse amanang le tsona. JOS bafani ba Remote Controller, Garage Door Remote, Gate Remotes. U ka kholiseha hore u tla reka lihlahisoa fekthering ea rona 'me re tla u fa tšebeletso e ntle ka ho fetisisa ea ka mor'a ho rekisa le ho fana ka nako ka nako.

Re fumane botumo bo botle linaheng tse fetang 50 lefatšeng ka bophara mme re ntse re hola le bareki bohle ba rona. Litaelo tsa OEM/ODM le tsona lia amoheleha. Re amohela ho tšoaea lets'oao la bareki lihlahisoa tsohle tsa rona mme re ka phethela sehlahisoa se le seng ho tloha mohopolong oa bareki ho isa ho sehlahisoa sa ho qetela se seng se loketse ho rekisoa.