CDL, CDLF ndi mankhwala Mipikisano zinchito amene angathe kunyamula TV zosiyanasiyana kuyambira madzi akuthamanga kuti zakumwa mafakitale ndi ntchito zosiyanasiyana kutentha, otaya ndi osiyanasiyana kuthamanga.CDL imagwira ntchito pazamadzimadzi zomwe sizikuwononga pomwe CDLF imagwira pazakumwa zowononga pang'ono.
Madzi: kusefera ndi kunyamula zomera zamadzi, kutulutsa madzi kwa zomera zamadzi ndi dera ndi kukakamiza mapaipi akuluakulu ndi nyumba zapamwamba.
Kupanikizika kwa mafakitale: makina opangira madzi, makina oyeretsera, makina ochapira othamanga kwambiri ndi machitidwe amoto.
Mayendedwe amadzimadzi am'mafakitale: makina oziziritsa ndi oziziritsa mpweya, makina opangira madzi otenthetsera ndi makina owongolera, kuthandizira zida zamakina, asidi ndi zamchere.
Kuchiza madzi: makina osefera, reverse osmosis systems, distillation systems, olekanitsa ndi maiwe osambira.
ulimi wothirira: kuthirira kwa nthaka yaulimi, kuthirira ndi kuthirira kothirira.
CDL, CDLF ndi pampu yodziyimira payokha yokhazikika yokhala ndi ma centrifugal yokhala ndi mota wamba.Shaft yake yamagalimoto imalumikizidwa mwachindunji ndi shaft ya mpope kudzera pamutu wapampu ndi cholumikizira.Bawuti yotsalira imakonza silinda yosagwira ntchito ndikuyenda-kupyolera pakati pa mutu wa mpope ndi magawo olowera madzi ndi potuluka.Polowera madzi a mpope ali pamzere wowongoka womwewo wa pansi pa mpope.Pampu iyi ndi yosankha kwa woteteza wanzeru monga momwe amafunikira kuti atetezedwe bwino pakuwuma, gawo lotseguka, lodzaza komanso posachedwa.