Yeh Hung Ho

Part of Hotai Motor Co., Ltd., Carmax Co., Ltd. is a subsidiary that was founded in 2002. The company is based in Jhongli, Taiwan and is an automobile accessories seller. Carmax is the only provider of Toyota genuine accessories in the area. The Taiwanese company's main businesses include the design, research, development, planning, distributing, and after-sales services for Toyota and Lexus.

Part of Ho Yu Investment Co. Ltd., Kuotu Motor Co. Ltd. is a company that operates 22 sales offices and 19 service factories in Taipei City's Zhongshan, Shilin, Datong, Beitou districts, and New Taipei City. The Taiwanese company's services have been ranked among the top 100 enterprises in the service industry by CommonWealth Magazine.

Ho-An Insurance Agency Co., Ltd. provides various types of insurance including automobile insurance, cargo transportation insurance, fire insurance, and life accident insurance.