Mavavu a "NSEN" mtundu akhala ndi mbiri yabwino mu makampani.
Mavavu wanu wangwiro ndi chiyembekezo chathu.
NSEN unakhazikitsidwa mu 1983, ndi ogwira ntchito sayansi ndi luso mwapadera zotsimikizira chitsulo zitsulo chisindikizo mavavu gulugufe ndi kaphatikizidwe vavu chitukuko, kupanga malonda ndi utumiki.
Pa 30 zaka, NSEN wamanga timu khola la matalente high quality, iwo oposa 20 amaphunzitsidwa za maudindo akuluakulu ndi theka-okalamba akhala akugwira ntchito ...
Pakuti kufunsa za mankhwala athu kapena pricelist,
chonde kusiya imelo kwa ife ndipo tidzakhala kukhudza pasanathe maola 24.