No.374 Huangpu District Popularity Ranking Guangzhou Guangdong No.3 Renewable Resources No.3 Chemicals Design No.4 Zi Yuan Hua Li Yong No.5 Zi Yuan Zong He Li Yong No.6 Waste Processing No.6 Zi Yuan Zai Sheng No.10 Zi Yuan Xun Huan Li Yong No.12 Xun Huan Li Yong No.13 Qing Jie No.15 Circular Economy No.20 Ke Chi Xu Fa Zhan No.25 Jie Neng Jian Pai 副会长单位 守合同重信用企业 会长单位 常务理事单位 省级专精特新中小企业 省级高新技术企业 ISO9001认证 ISO14001认证 OHSAS18001认证