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Providing one-stop certification, testing, training, and evaluation se
No.333Xuhui District Popularity Ranking ShanghaiNo.4 Ren Zheng Ren KeNo.5 Zhi Liang Guan Li Ti Xi CertificationNo.7 Laboratory ServicesNo.7 Yi Xue Laboratory OfficeNo.26 Quality CertificationNo.27 Jian Ce Ji GouNo.28 Testing CenterNo.59 InspectionNo.62 Testing Huan Bao / Energy Saving Neng Yuan Guan Li Ti Xi Certification Certification Detection理事单位CNAS认证能源管理体系认证