Mr. Weng Yungui graduated from Wuxi Institute of Light Industry (was renamed as Jiangnan University) in 1997, majoring in "Mechanical Manufacturing Technology and Equipment". He has accumulated rich experience and knowledge in the design of glass containers and mold, as well as the forming process and container manufacturing. He leads his team to make unremitting efforts in the research and development of advanced technology for energy-saving, safe and sustainable glass containers.