Our PVC rolls for curtains, designed specifically for cold storage doors, from Tangshan Baijia Trading Co., Ltd. optimize temperature retention, a key solution since 2003. These rolls are made from PVC material that remains flexible in freezing temperatures, ensuring easy movement when used as strip curtains or full-door covers. When cut into strips or sheets, they create a barrier that minimizes cold air loss every time the door is opened, reducing energy consumption for refrigeration systems. The material is waterproof and resistant to condensation, preventing ice buildup that can hinder operation. Transparent variants allow visibility of activity inside, enhancing safety. Customizable in thickness and width to fit various cold storage door sizes, they install quickly with minimal downtime. Exported to cold storage facilities worldwide, these rolls are trusted for efficiency. Contact us to reduce energy costs.