Ann Liu has work experience in international business development and sales. Ann started working at Rishang Optoelectronics Co.,Ltd and Rishang in 2014. Ann'sroles include International Business Development and International Sales. The exact duration of their employment in each role is not provided.
Ann Liu has a Master's Degree in International Management from UK Swansea University. Ann completed this degree from 2012 to 2014.
March, 2014 - present