Professional R & D gulu ndi zaka 18 zinachitikira
Pitirizani kupanga zinthu ndi ntchito zomwe zimakwaniritsa zofunikira za makasitomala, ntchito yonseyi imagwiritsidwa ntchito mokwanira ndi International Organisation for Standardization standard
Timatsatira mosamalitsa dongosolo la ISO la kasamalidwe kazopanga, nthawi yomweyo, tili ndi njira zowongolera zowongolera zachilengedwe, kuphatikiza zofunikira za makasitomala, kuti zitsimikizire kuti njirayi ndi chomaliza chimayang'aniridwa mwamphamvu kwambiri.
Mndandanda wa Zida Zoyendera
