Ukususela ekusekweni kwayo ngo-1996, iChengfei Greenhouse ibisoloko ibambelele kubuhlobo bendalo, ibuyisela eluntwini, kunye nophuhliso oluzinzileyo.Ngelixa sigxile ekudaleni iimveliso zegreenhouse ezinokuthi zizise inzuzo enkulu kubathengi, siphinde saqhuba uthotho lwemisebenzi ukubuyela eluntwini, njengokucela abasebenzi ukuba bahambe ngekhabhoni ephantsi, ingxowa yeplastiki yokurisayikilisha, kunye neminye imisebenzi, kumhlaba wonke. igalelo lokusingqongileyo ishishini amandla amancinane.