Changzhou New Star Refrigeration Co., Ltd. is a professional manufacturer of cold room PU panels, cold room sliding doors & swing doors, and refrigeration equipments. We've got import and export license, CE, ISO and other certifications. The products have been exported to Australia, Canada, Peru, Chile and other countries and regions. The factory is located in Changzhou, Jiangsu, only 2-3 hours by car from Shanghai. Welcome to visit our factory.