Rich Development Co., Ltd. engages in the business of commissioning manufacturers to construct commercial building. It also leases and sells residential buildings. The company engages in the construction and operation of sewage treatment plans, resort hotels, and travel agency. It operates through the following segments: Construction, Environmental Construction and Sewage Treatment, Tourist Hotels, and All Other. The company was founded on July 30, 1992 and is headquartered in Taipei, Taiwan.