ʻO Jiangyin Dongsheng Flange Co., Ltd. i hoʻokumu ʻia ma Ianuali 25, 2005, aia ma ka Yunting Industial Park Zone o Jiangyin City, Jiangsu Province ʻO Jiangyin City ka No.1 o nā kūlanakauhale kiʻekiʻe loa o 100 o Kina.Ma ka ʻāina o kēia kūlanakauhale.He 35km ka lōʻihi o ke ala wai gula o Changjiang River a me Shanghai Ningbo Expressway, Shanghai- Beijing Expressway a me kekahi mau ala kaʻa nui e holo ana ma ʻaneʻi.Hoʻopili ke kūlanakauhale i ka loko o Taihu ma ka hema.Ke hilinaʻi nei i ka muliwai Changjiang ma ke kūkulu ʻākau, e pili ana iā Shanghai ma ka hikina a e hoʻopili iā Nanjing ma ke komohana, no laila he nani ka wahi ʻāina a maʻalahi ke kaʻa ʻana ma ʻaneʻi.