Langfang YIDA Gardening Plastic Product Co., Ltd.ngumvelisi ohlanganisiweyo wobuchwephesha, inzululwazi kunye nobugcisa bokwenza amanzi - ukonga izixhobo zokunkcenkceshela kunye neemveliso.Inkampani igubungela ummandla weehektare ezingama-30, kwaye izakhiwo zokusebenzela zigubungela malunga ne-30000 yeemitha zesikwere, ezibekwe phakathi kweBeijing neTianjin, ikulungele kakhulu ukuthutha nokutyelela.Inkampani yaseLangfang Yida yokulima iimveliso zeplastiki njengendibaniselwano - inkampani yesitokhwe efunxe ubuchwepheshe obuphezulu bamazwe ngamazwe, amava kwiintengiso, ingqwalasela kuphando kunye nophuhliso lomgca wemveliso weteyiphu yokunkcenkceshela yangaphakathi eqhubekayo enemigca ephindwe kabini, kunye nokuveliswa kweemveliso zokunkcenkceshela.