HE NAN QING SHUI YUAN TECHNOLOGY GU FEN Co. Ltd

R&D, sales and technical services for water treatment chemicals and dosing systems; sales of methyl chloride and phosphorous acid (hazardous chemicals operated without storage facilities); R&D, technical services and technical consulting for water treatment technology and wastewater resource utilization technology; design and construction of river management, comprehensive environmental management, soil remediation and landscaping; R&D, manufacturing, sales and installation of environmental protection equipment; consulting, design and general contracting of environmental protection projects; municipal engineering construction; electromechanical equipment installation projects; R&D, engineering consulting, design and construction of solid waste resource utilization technology; R&D, production and sales of membrane products; engaging in the import and export of goods and technology (except for goods and technologies that must be approved before operation or are prohibited from import and export according to national laws and regulations).