Hangzhou Zhongchuang Science & Technology Co., Ltd.

Hangzhou Zhongchuang Science & Technology Co., Ltd. (Zhongchuang) headquarters in Hangzhou and located near scenic West Lake which is the center of Yangtze River Delta, adjacent to the Asia-Pacific financial center - Shanghai. It owns the largest factory in China. More than 20 years' innovation in the area of insulation materials has made Zhongchaung play a leading role in the domestic industry.

We are mainly engaged in the R&D, production and sale of new ventilated insulation materials. Our products include:

1. Polyurethane (PU) composite ducts with aluminum foils for central air-conditioning systems
2. Phenolic Foam (PF) composite ducts with aluminum foils
3. XPS composite panels and ducts
4. Inorganic composite sandwich panels and ducts
5. Anti-drainage composite boards and ducts
6. Phenolic Foam (PF) composite ducts with colorful steel sheet
7. Inner & outer wall heat-insulation composite [Details]