Jiangyin Dongsheng Flange Co., Ltd. e thehiloeng ka la 25 Pherekhong, 2005, e sebakeng sa Yunting Industial Park Zone ea Jiangyin City, Profinseng ea Jiangsu Motse oa Jiangyin ke No.1 ho litoropo tse 100 tse tsoetseng pele haholo tsa China.Sebakeng sa motse ona.Ho na le tsela ea metsi ea khauta e bolelele ba 35km ea Noka ea Changjiang le Shanghai Ningbo Expressway, Shanghai-Beijing Expressway le literene tse 'maloa tse kholo tse tšelang mona.Toropo e hokahanya Letša la Taihu ka boroa.e itšetlehile ka Noka ea Changjiang ka leboea, e bapile le Shanghai ka bochabela 'me e hokahanya Nanjing ka bophirimela, ka hona, sebaka sa rona mona sea babatseha,' me sephethephethe mona se bonolo haholo.