T.S. Hsu was the founder of Dayar CPA firm and Dayar is one of very few accounting firms who specialize in China market. T.S began practicing and serving the general industry for more than 20 years and he has extensive exposure in various industries, including construction, manufacturing, metals, electronics and retail. He also provides business consulting services for clients in various businesses and industries, including tax planning on mutual investment structure between Taiwan and China. He also undertakes special engagements such as tax due diligence reviews, negotiating with tax authorities to obtain preferential tax treatment for clients.