R Kjellbergs Plast AB ay isang tagapagbigay ng mga produkto at serbisyo tulad ng electrophotography consultant,super koryente engineering consultant,electron metalograpya consultant,x-ray teknolohiya, engineering consultant,radar consultant,electrical engineering consultant, airport installation,motor sasakyan on-board computer at navigation system pagbuo consultant,microwave technology consultant,simulator disenyo consultant,semiconductor proseso ng teknolohiya consultant,wika engineering consultant,electron beam heating consultant,amplifying system at pag-install engineering consultant,radiation projection consultant,marine paggamit ng mga kasangkapan system consultant,marine mga de-koryenteng pag-install consultant,regulators, variable na poste,regulators, variable dalas,regulators, variable na boltahe,regulators, kapangyarihan, solid estado,regulators, reaktibo kapangyarihan,regulators, rotor,regulators, stator boltahe,regulators, maglipat,regulators, ang patlang na,regulators, magnetic amplifier uri,starters, auto-transpormador,starters, awtomatikong, para sa standby generators,controllers, crane at kargada, electric,controllers, electric, elevator,controllers, marine derrick at winch,controllers, electric, conveyor,controllers, baterya electric sasakyan,controllers, tram at trolebas,controllers, entablado at teatro pag-iilaw,controllers, electric, engine pagsisimula at pamamahala,control panel, motor simula,controllers, electric, awtomatikong, materyal na daloy,starters, contactor, dc,starters, awtomatikong, oras elemento,starters, isolator o kumbinasyon,starters, variable inductance,starters, enerhiya nagse-save,starters, rotor,starters, stator,starters, hindi tinatablan ng panahon,starters, flameproof,starters, pagsabog patunay,soft starters, tatlong phase motor, simulan / ihinto,starters-reversers.