Shanghai Ao-Zhi Enterprise Management Co., Ltd. was established in 2011, it has separate offices in Shanghai,Suzhou,Guangzhou. After years of development, Ao-Zhi has formed long-term and stable strategic cooperation with professional institutions in many countries and regions in the world and has a comprehensive, professional and efficient investigation network. Ao-Zhi is a long-term partner of more than 500 Fortune 500 companies and famous brands, specializing in commercial due...