Professional Advantages

R&D, Sales, Production of various high-temperature ducts

Business License

Business License

Business License of Guangzhou Rongxin Ventilation Equipment Co., Ltd.

Business License of Guangzhou Rongxin Ventilation Equipment Co., Ltd.

National High-Tech Enterprise

National High-Tech Enterprise

High-tech enterprise certificate

High-tech enterprise certificate

South China University of Technology Industry-University-Research Cooperation Base

South China University of Technology Industry-University-Research Cooperation Base

Safety Production Standardization Level 3 Enterprise

Safety Production Standardization Level 3 Enterprise

Utility Model Patent Certificate

Utility Model Patent Certificate

Occupational Health and Safety Management System Certification Certificate

Occupational Health and Safety Management System Certification Certificate

Environmental Management System Certification Certificate

Environmental Management System Certification Certificate

Quality Management System Certification Certificate

Quality Management System Certification Certificate

Trademark Registration Certificate

Trademark Registration Certificate

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