2006 – 2012, General Manager of Yashili Shanxi Dairy Co., Ltd. In charge of the set up of Yashili Shanxi plant, leading daily production and operation.
2012 – Now, CEO of Yashili New Zealand Co., Ltd. Started up the New Zealand Yashili team, built Yashili New Zealand production site with total investment of rmb 1.1 billion.
The project gained high appraisal from both New Zealand government and China embassy. Yashili has become the first dairy company who built its overseas factory in New Zealand. Yashili New Zealand is well recognized for its world class facilities, strict production management and highest level of quality control.
In March 2017, William initiated Oceania Silk Road Network with New Zealand political, business and social elites, aiming to connect New Zealand and Oceania region with China’s One Belt One World Initiative, integrate resources, build platform of funds and project docking.