No.404 Baiyun District Popularity Ranking Guangzhou Guangdong No.6 Fans Equipment No.7 Feng Li Machines No.9 Energy Saving and Environmental Protection Equipment No.10 UL Certification No.12 Environmental Equipment No.29 Qing Jie No.33 Machinery Manufacturing No.46 Equipment Manufacturing No.49 Electromechanical Systems No.50 Machinery Engineering No.51 Zhuan Yong Equipment No.58 Industrial Equipment 守合同重信用企业 副会长单位 纳税大户 会长单位 高新技术企业 国家专利 专精特新企业 ISO9001认证 RoHS认证 3C认证 UL认证