Company Advantages
1. The design of Hongfa Self-repairing Door is developed using a 3D CAD program. CAD models are created for the individual parts and the subassembly showing how the parts are connected together.
2. The benefits of Self-repairing Door will be seen in self repairing high speed doors .

3. After my gift shops introduced this product, passenger flow volume has increased since then, and the goods return rate has decreased. -Said one of our customers.

Company Features
1. Providing the finest Self-repairing Door has been always what Hongfa does. Hongfa has its own advanced equipment to produce high quality zipper door.
2. By absorbing newly high-end technology, Hongfa has been making great progress in its technical growth.
3. self repairing high speed doors is the core value of the brand Hongfa. Inquiry!