Shenhai Kuphulika-Umboni
Kuyesa kalasi yotsimikizira kuphulika kumafuna kuyanjana ndi bungwe lopereka ziphaso kudziko lonse, ndipo mtengo wake umasiyana malinga ndi zomwe wapanga, ndi chindapusa kuyesera review zambiri kuyambira 10,000 ku 20,000.
Kachitidwe ka certification nthawi zambiri kamafunika kutumiza zojambula zamapangidwe azinthu, zolemba mankhwala, ndi miyezo yamakampani ku bungwe la National certification. Komabe, bungwe limachita zoyeserera zokhazokha ndikuwunikanso deta yanu (zomwe zimaphatikizapo malipiro), ndipo sapereka ndemanga mwatsatanetsatane. Izi zikutanthauza kuti mungolandira chiphaso / kulephera kutsimikiza popanda kufotokozera kapena chitsogozo pazosintha zomwe zingatheke..