From 2002 to 2009, the founder of the company started his business by providing processing support, designing and manufacturing automation production lines to ABB, Siemens and thyssenkrupp which are among Fortune 500 companies. Toupack has cultivated a group of excellent technicians and management personnel, and has contracted many overseas boarding bridge projects and transformer accessories projects according to international standards. Toupack has been rated as an excellent supplier for many times.