NTHATISI

Li-breaker tsa Dada li ntse li hola ho tsebahala lefatšeng ka bophara. Kahoo, re netefalitsoe ke lihlopha tse ngata tse busang, ho kenyeletsoa European CE, Sweden SEMKO, Brithani ASTA, Jeremane Dekra (KEMA), Saudi SASO, European ROHS le CB Product certification. Sena se tlatselletsa le setifikeiti sa Chinese CCC le ISO9001 sistimi e kopaneng ea taolo. Khamphani e fuoe litlotla tse ngata, ho kenyeletsoa lebitso la Shanghai Brand, High-tech Enterprise, le Credit Create Enterprise.