Ibicuruzwa bishya

Yangjiang yashinzwe mu 1980, ni uruganda rwohereza ibicuruzwa hanze kandi rufite ikoranabuhanga rikomeye.Ifite ubuhanga bwo gukora no kohereza hanze isosi ya oyster, umutobe wa oyster nibindi birungo.Uruganda rwarwo ruri hafi yikigobe cya Tong'an aho ikirere gishyushye nizuba rirashe, amazi yinyanja arasukuye rwose nta mwanda kandi uzwiho amashu yuzuye kandi mashya.Ibikoresho byiza byo mu bwoko bwa oyster, sisitemu ikomeye ya HACCP hamwe na ISO9001Uburyo bwiza bwo gucunga neza uburyohe bworoshye kandi bunuka, impumuro nziza, isukari ya Yangjiang isosi n'umutobe wa oster.