The Houli Site is located in Houli District of Taichung City. It is about 11 km from the Taichung Park and close to the Fengyuan commercial district. Among the total area of 255 hectares, 148 hectares are meant to be used for industries only. Generally speaking, Houli and Chising are the two primary sites. They are located on the south and north sides of the urban planning area in Houli District. They target primarily manufacturers in the optoelectronics industry in order to integrate local industrial resources in Houli District and create economic prosperity.