5000mm PVC High Speed Roller Shutter Door 50Hz Self Repairing

Industrial Automatic Self Repairing PVC High Speed Roll Shutter Door

1. Excellent airtightness:

Special zipper design structure, connects the fabric and guide rails as a whole body, eliminating gap between them. It obviously improves overall seal performance and air tightness.

2. Self reparing:

When there is a collision accident by forklift or other objects, the door will not be damaged. And it can recover automatically or semi-automatically under hand assistance. This design effectively reduces the maintenance and repair work caused by collisions.

3. Soft bottom edage:

A flexible torsion spring or rubber is adopted as bottom balance weight, instead of hard aluminum alloy profile of regular rapid doors.

Our company covers an area of 3,0000 square meters,equipped with professional technical team and

advanced production equipment .We are one of the earliest manufacturers of industrial doors in China.

27 years of experience and technical research enables us to provide all in one solution for customers in

different industries.

Our company has 152 employees, 20 engineers, can efficiently provide you with the most professional

solutions and services.We has 150 sets of production equipment, more than 20 production lines.Most 

professional customized services and shortest leading time we can ensure.

We have participated in Beijing Doors and Windows Exhibition, Shanghai R+T Shading Exhibition,

Canton Fair, BIG 5 and other large international exhibitions.

Our factory has obtained ISO9001, 14001,18001 system certification, fire CCC certification, CE,UL and

SGS international certification, and 25 patent certificates.