Wansen (Chongqing) Sewage Treatment Co., Ltd.

International Industry Category: Electricity, heat, gas and water production and supply industry

International Industry Major Class: Water production and supply industry

International Industry Middle Class: Wastewater treatment and recycling

International Industry Sub Class: Wastewater treatment and recycling

General Projects： Wastewater treatment and recycling； Water pollution control； Sales of special instruments for environmental monitoring； Sales of marine water quality and ecological environment monitoring instruments and equipment； Sales of soil and site remediation equipment； Sales of environmental emergency technology and equipment； Sales of water pollutant monitoring and detection instruments； Pump and vacuum equipment sales； Import and export of goods； Technology import and export； Import and export agent； Special equipment repair； Sales of special equipment for environmental protection； General equipment repair； Electrical equipment repair； Information consulting services（ No licensing information consulting services）； Information technology consulting services； electronic、 Mechanical equipment maintenance（ Excluding special equipment）； Information system operation and maintenance services。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license）

Chinese Industry Category: Trade and Retail

Chinese Industry Major Class: Commodity wholesale

Chinese Industry Middle Class: Machinery and equipment wholesale

Chinese Industry Sub Class: Environmental protection equipment wholesale