We warmly celebrate the visit of Mr. Shao Baosen, Honorary Director of the China Gas and Liquid Sealing Association, and Academician Yang Huayong from the Chinese Academy of Engineering, who were accompanied by Gong Qi, Secretary of the Yuci District Committee, and Liu Guohua, Deputy District Mayor. Other visiting guests included Mr. Hou Ren, former Chairman of Yuli Group, Mr. Wang Changjiang, Vice President of the China Gas and Liquid Sealing Association, and Ms. Cheng Xiaoxia, Vice Director of the Association.