Shenhai Kuputika-Uchapupu
Kuputika-chiratidzo chegiredhi kuyedzwa kunoda kubatanidzwa nesangano renyika rinopa zvitupa, uye mari yacho inosiyana zvichienderana nechigadzirwa, nemari yekuongorora ongororo kazhinji kubva 10,000 ku 20,000.
Iyo certification process inowanzoda kuendesa chigadzirwa dhizaini, zvigadzirwa zvinyorwa, uye zviyero zvekambani kune national certification agency. Zvisinei, iyo agency inoitisa chete zviyedzo zvinodiwa uye inoongorora data rako (izvo zvinosanganisira muripo), uye haipe mhinduro dzakadzama. Izvi zvinoreva kuti iwe unongogamuchira chete kupasa / kutadza kutsunga pasina tsananguro yakarongeka kana gwara pane zvingango gadziridzwa..