On December 22nd, Yuan Hongwei, director of the improvement office of the group company, zhang Xiaowei, a teacher of Henan Daming Enterprise Management Consulting Co., Ltd., and a group of 9 members of the group improvement specialist went to Henan KELAIWEI company to evaluate the lean maturity and TPM (all-staff production and maintenance) in 2021, the team members of Henan KELAIWEI company attended the meeting. (Yang Yaochang)
