On May 24th, the Changyuan Crane Machinery Industry Quality Enhancement Conference with the theme of Quality Improvement and Safe Development was grandly held in Changyuan. In the conference, it summarize the quality improvement activities, carry out the work results of the past year, exchange the quality of advanced work experience, and clarify the industrial quality. At the meeting, Yu Youfei, president of Weihua Group Co., Ltd., reported on the quality improvement of Weihua.

State Bureau of Market Supervision, Special Equipment Bureau, China Heavy Machinery Industry Association, Henan, Shanghai, Jiangxi, Zhejiang Quality Supervision System and Special Equipment Safety Supervision Organization and Inspection Agency, Changyuan County People's Government Leaders and Guests, and Changyuan County Direct Department, Township, More than 400 delegates (offices) and exhibitors attended the meeting.

After the meeting, the participating leaders and guests visited the 4th China-Changyuan International Lifting Equipment Exhibition, and successively held supervision and inspection for Henan Weihua, Nucleon, National bridge type and light-small crane inspection center, Henan Province Branch of Beijing Crane Transportation Machinery Design and Research Institute, Henan Mining and other key lifting machinery enterprises.