Mwedzi wapera, nhengo makumi matatu dzeChinese National Building Waterproof Association, inomiririra vanogadzira denga reChinese, uye vakuru vehurumende yeChina vakauya kuBerkeley Lab kumusangano wezuva rese pamatenga anotonhorera. Kushanya kwavo kwakaitika sechikamu chepurojekiti inotonhorera-yedenga reUS-China Yakachena Energy Research Center ¡ª Kuvaka Kubudirira Kwesimba. Vatori vechikamu vakadzidza nezvekutonhodza denga nekugadzira zvinhu zvinogona kudzikisira chitsuwa chekupisa kwemadhorobha, kuderedza kuvaka mitoro yemhepo inofefetera, uye kunonoka kudziya kwepasirese. Mimwe misoro yaisanganisira matenga anotonhorera muUS kuvaka mazinga esimba rekushandisa, uye kukanganisa kunogona kuitika kwekunotonhorera kutorwa kwedenga muChina.