Haikou Darunxin Environmental Protection Technology Co., Ltd.

International Industry Category: Residential services, repairs and other services

International Industry Major Class: Other service industries

International Industry Middle Class: Cleaning Services

International Industry Sub Class: Other cleaning services

Licensed business items： Construction project construction； Residential interior decoration； Building demolition work（ Except blasting operations）； Construction labor subcontracting； Technology import and export； Import and export of goods； Import and export agent（ Licensed business items are operated with licenses） General business items： Wastewater treatment and recycling； Water environment pollution prevention and control services； Atmospheric pollution prevention and control services； Indoor air pollution control； Ecological and environmental material manufacturing； Sales of ecological and environmental materials； Municipal facilities management； Urban and rural appearance management； Urban greening management； Landscaping project construction； Advertising Production； graphic design； Advertising Design、 acting； Metal material sales； Metal structure manufacturing； Metal structure sales； General mechanical equipment installation services； Door and window manufacturing and processing； Door and window sales； Concrete structural component manufacturing； Concrete structural component sales； Sales of building decoration materials； Residential water and electricity installation and maintenance services；House demolition services； Sales of building waterproofing membrane products； Engineering Management Services；Labor Services（ Excluding labor dispatch）； Building Block Sales； Building materials sales； Sales of metal parts for construction； Water pollution control； Sales of metal chains and other metal products； Hardware product manufacturing； Hardware product retail； Hardware wholesale； Professional cleaning、 Cleaning、 Disinfection services（ General business items within the business scope are independently carried out in accordance with the law， Through the National Enterprise Credit Information Publicity System（ Hainan） Public disclosure to the public）（ Self-management of general business projects， Licensed business projects are operated with relevant licenses or approval documents）（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments。）

Chinese Industry Category: Construction Industry

Chinese Industry Major Class: Construction Engineering

Chinese Industry Middle Class: Building decoration and renovation

Chinese Industry Sub Class: Residential building decoration and renovation