Jinan Chenyu Environmental Protection Technology Co., Ltd. is registered at Room 301, Building 23, Lu'ao Health Science and Technology Park, No. 3688 Daxue Road, Guyunhu Street, Changqing District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Changqing District, Jinan City, and the legal representative is Zhao Guolong. The business scope includes the production, research and development, and sales of disinfectant products and equipment; Production and sales of disinfection products, washing products, sterilization products, sterilization products, antibacterial products, cleaning products, deodorization products, purification products and equipment; Research and development, production, and sales of chemical products (excluding hazardous chemicals) and new materials; Wholesale and retail: water treatment agents and equipment, environmental protection equipment; Import and export of goods and technology (excluding goods and technology prohibited by the state or subject to administrative approval); Technology development, transfer, and consulting in the fields of biotechnology and chemistry; Technological development of environmental protection technology and equipment; Disinfection services; Development and service of environmental protection technology and agricultural technology; Information consulting services; Development of computer network technology; Sales of daily necessities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)