DAVID BROWN FRANCE ENGRENAGES ay isang tagapagbigay ng mga produkto at serbisyo tulad ng disc preno pagtitipon para sa pagmimina makinarya,disc preno pagtitipon para sa gusali makinarya,sinkronisator rings, gearbox,baras gears,gear unit, maliit na larawan,chain pulleys, chain goma, metal,ball transmission gears, walang katapusan variable,ratchets at kalansing gears, pawls,gear blangko, metal,kagamitan para sa mga hanay ng pang-industriyang mga pagpapadala,uod at wheel gear unit,rack at pakpak gear unit,gears, tanso,gears, cast bakal,gears, bakal,gears, metal, magaspang,gears, katad,gears, hibla,gears, plastic,gears, taga-ebon,gears, tapyas,gears, tapyas, spiral,gears, tapyas, tuwid,gears, tapyas, hypoid,gears, elliptical,gears, helical,gears, helical, cylindrical,gears, helical, double (herringbone ngipin),gears, helical, solong,gears, cycloidal,gears, cam,gears, cylindrical,gears, mag-udyok,gears, uod,gears, planetary,gears, lupa,gears, makina hiwa,gears, molded,gears, katumpakan, metal,gears, nababanat,gears, tahimik,micro-gears, katumpakan,gears, plastic, katumpakan, para sa mga de-koryenteng at electronic equipment,gears, paniyan,multiplier, bilis,gears, sintered,preno, pang-industriya, band,preno, pang-industriya, drum,preno, pang-industriya, disc,preno, pang-industriya, magnetic,preno, pang-industriya, electromagnetic,preno, pang-industriya, mag-ipo-ipo kasalukuyang,preno, pang-industriya, hysteresis,preno, pang-industriya, sentripugal,preno, pang-industriya, nang wala sa loob pinapatakbo,preno, pang-industriya, hydraulically pinapatakbo,preno, pang-industriya, niyumatik, vacuum,preno, pang-industriya, electromechanical,preno, pang-industriya, galing koryente haydroliko,preno, pang-industriya, galing koryente niyumatik,preno, pang-industriya, electronic,clutches, pagkikiskisan, kono,clutches, pagkikiskisan, plato,clutches, kuko o aso,clutches, pagkikiskisan, sentripugal,clutches, magnetic,clutches, electromagnetic,clutches, mag-ipo-ipo kasalukuyang,clutches, libreng pag-ikot,clutches, overrunning,clutches, sobra na ang release,clutches, phase,clutches, pagkikiskisan, kamay pinapatakbo,clutches, pagkikiskisan, electrically pinapatakbo,clutches, pagkikiskisan, pneumatically pinapatakbo,clutches, pagkikiskisan, hydraulically pinapatakbo,clutches, single rebolusyon,mahigpit na hawak plates,nasa kamay discs,nasa kamay hinto (nasa kamay preno unit),mawala sa sistema ng kontrol, awtomatikong, para sa clutches,reducers.