Guangdong Yangyuan Environmental Engineering Co., Ltd

International Industry Category: Water conservancy, environment and public facilities management industry

International Industry Major Class: Ecological protection and environmental governance industry

International Industry Middle Class: Environmental management industry

International Industry Sub Class: Other pollution control

Environmental engineering construction（ Operating with qualification certificate）: water treatment equipment、 Research and development of wastewater treatment equipment and special equipment for environmental pollution prevention and control、 Production（ Industrial sectors are limited to branch offices operating within industrial zones.）、 Sale、Install、 Techwood Consulting、 Technical Services； Housing construction projects； Municipal public works、 Water conservancy and hydropower projects、 Building decoration and decoration engineering、 Building mechanical and electrical installation engineering、 Highway Engineering、 Urban and road lighting projects、 Electronic Intelligent Engineering、 Environmental Protection Engineering、 sewage engineering、 Water treatment projects、 Pollution prevention and control project、 Industrial Automation Engineering、 Building intelligent engineering、 Fire Engineering、 Security Engineering、 Computer network engineering design and construction（ Engineering business projects are operated with qualification licenses）: Sale: Boiler auxiliary equipment、 electrical equipment、 Energy-saving and environmentally friendly products、 Power and electrical equipment、 Mechanical and electrical equipment、 Mechanical equipment、 High and low voltage electrical equipment、 Instruments、 Electronics（ No radio transmitter equipment）、 glassware、 Laboratory operating table、 Daily necessities（ No fireworks、 firecrackers）、 office supplies、 Chemical products（ No dangerous goods）; Sale： food； quartz sand； Import and export of goods or technology（ Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval）。（ 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: Infrastructure construction

Chinese Industry Sub Class: Municipal Engineering