Founded in 1998(Former: Jiande Xinhua Comprehensive Service Co., Ltd), Hangzhou Zhonghe Environmental Technological Co., Ltd. is a subsidiary of Zhejiang Xinhua ChemicalStock Co., Ltd. At present, Jiande Xinhua Comprehensive Service Co., Ltd. is a manufacturer of ammonium dihydrogenphosphate, potassium dihydrogen phosphate and glacial acetic acid, and the main materials waste phosphoric acid,waste alkalis, diluted acetic acid etc. Thus, we are a recovery company of waste resources. Because of richexperiences in the treatment of hazardous wastes, we got the "business certificate of hazardous wastes of Zhejiangprovince (ZWFJ 50)" in July 2009 and became a only licensed chemical manufacturing enterprise in Zhejiang provincefor the comprehensive treatment of waste acids and alkalis. Now, we are specializing in the treatment of water acidsand alkalis from other chemical manufacturers.

Location of project: 909 Xinanjiang Lu, Xinhuacun, Yangxi Jiedao, Jiande, Zhejiang, China (Planning region of Xinhuabase of Zhejiang Xinhua Chemical Stock Co., Ltd.)