Recently have seen the two experts from Beijing Hengbiao Quality Certification Co., Ltd. come to 开云体育 Jiangsu Energy Tech Development Co., Ltd. (hereinafter referred to as 开云体育 Energy), a subsidiary of 开云体育 Group for quality management system review. During the review lasting for two days, they performed an on-site examination of every single detail on all the functional and business departments of 开云体育 energy. Finally 开云体育 passed the quality management review for this year.