Ke nu yeyewo kple aɖaŋu yeyewo toto vɛ,vaseɖe fifia le Shixia,nu ɖeka li woŋlɔ ɖe NationalSpark Plan me,nu ene siwo wona Ðaseɖigbalẽ le Zhejiang Hight-Technology Productgs,21 nu siwo wokpɔ ta na to dukɔa ƒe patent,and additional 31 products Pating pending.Le ƒe 2005 me la, Woɖo Agbledede Dɔwɔƒe',si woda asi ɖe edzi be enye Taizhou dudzikpɔƒe si nye LevelEnterprise R&D Centre,kple Zhejiang nutome agbledede dɔwɔƒe R&D dɔwɔƒe. Ke le R&D ƒe adzɔnuwo,mle ɖoɖo nu be woatu gãtɔ kekeake,si nye ŋusẽtɔ kekeake sprayer R&D dɔwɔƒe le China le ƒe 3-5 siwo gbɔna to habɔbɔ kple China Agbledede Yunivɛsiti,le agbagbadzedze be míaɖo míaƒe taɖodzinu be woado ŋusẽ dɔwɔƒea eye míaxe míaƒemotherland to dzɔdzɔmeŋutinunya kple mɔ̃ɖaŋununya me.