Hangzhou Chengong Medical Air Purification Technology Co., Ltd. is a technology-focused company dedicated to meaningful innovations in office spaces, commercial spaces, medical environments, and high-quality work environments, enhancing the quality of human life.
Our commitment is to provide innovative ceiling equipment layout technology and highly customized products tailored to project needs. We believe the best way to achieve this is by deeply understanding our clients' requirements.
"When we combine innovation with human needs, we can create a new generation of technologies and products that people truly need. These are meaningful innovations that help people enjoy healthy, comfortable working and learning environments. This is what sets us apart and makes Chengong a partner that grows with you."

· Comprehensive Sterilization: 360-degree disinfection and purification with no blind spots · Powerful Performance: Efficient removal of PM2.5, with a maximum single filtration efficiency of 99%
· High-Efficiency Sterilization: Sterilization efficiency >99%, ensuring bacteria and viruses cannot survive in air ducts, keeping them clean · Ultra-Low Air Resistance: Does not affect the airflow of existing ventilation systems
· Dual Protection: Protects air handling units while preventing dirty blockages in the system from affecting performance · Large Dust Holding Capacity: Significantly extends maintenance cycles and reduces operational costs
· Strong Adaptability: Capable of operating in high-humidity and high-temperature environments, with fully enclosed waterproof circuits in disinfection and purification modules · High Compatibility: Suitable for various types of ventilation ducts