Jinan Yuanze Environmental Protection Technology Co., Ltd

Electrical installation services; Wastewater treatment and its recycling; Construction engineering design. (Projects that require approval according to law can only be operated with the approval of relevant departments, and specific business projects are subject to the approval documents or permits of relevant departments.) General projects: research and development of emerging energy technologies; Environmental consulting services; Technical services, technical development, technical consultation, technical exchange, technology transfer, and technology promotion; Manufacturing of special machinery and equipment for water resources; Construction of landscaping works; Urban greening management; Manufacturing of special instruments and meters for environmental monitoring; Technical consultation on resource recycling services; Research and development of unconventional water source utilization technology; Research and development of resource recycling technology; Manufacturing of special equipment for environmental protection; Special equipment repair; Sales of special equipment for environmental protection; Sales of special instruments and meters for environmental monitoring; Manufacturing of industrial automatic control system devices; Sales of mechanical equipment; General mechanical equipment installation services; Sales of instruments and meters; Sales of environmental emergency testing instruments and meters; Sales of gas and liquid separation and purification equipment; Production of chemical products (excluding licensed chemical products); Sales of photovoltaic equipment and components; Sales of mechanical and electrical equipment; Sales of special electronic materials; Battery sales; Sales of special electronic equipment; Sales of special equipment for semiconductor devices; Research and development of special electronic materials; Technical services for solar power generation; Electrical equipment repair; Sales of solar thermal power generation equipment; Sales of solar thermal power generation products. (Except for projects that require approval according to law, independent business activities shall be carried out according to law with the business license)