China advanced technology rolling shutter door Manufacturers Factory Suppliers

V-sign Industrial Fast rolling shutter door is a new type of fast door with high speed opening and closing and partition function launched by V-sign Industrial

Industrial Electric Roller Shutter Door uses a powerful motor, which has fast take-off and landing speed, low noise, smooth and unobstructed, and effectively improves work efficiency.

The Aluminum Spiral High Speed Door uses a powerful 0.75-3KW; a dedicated drive motor with a voltage of 220V / 380V, with fast door opening and closing speed and low noise.

V-sign Industrial fast rolling up door curtains are made of PVC wear-resistant base fabric, which is smooth and beautiful in appearance through cold-sealing technology, and the curtains are flexible

V-sign Industrial High Speed Roll Doors are one of the major requirements in present time, using less space they provide convenience and great aesthetics. These doors operate (open and shut) quickly

Spiral Rapid Door is a new type of metal industrial door that integrates heat preservation, energy saving, sealing, high efficiency, wind resistance and environmental protection.This door type is

We specialize in the production of Horizontal High Speed Doors for internal applications. The door panels are raised up quickly to provide the height of the entire passage, ensure fast traffic flow

High Speed Loading Dock Doors adopts an absolute servo system with a DSP chip as the core. The system sets the opening height of the door by receiving the absolute encoder signal at the end of the

The anti-collision and automatic reset functions of PVC Anti Collision Fast Door are very attractive to customers. It is often used for internal and external high-performance daily use, and the

PVC Anti Collision Rapid Door is an upgraded version of the fast zipper door. It has better wind resistance than zipper doors, with 5000N wind resistance.

The anti-collision and automatic reset functions of the High Speed PVC Zipper Door are very attractive to customers.

PVC High Speed Stack Door has many high-quality practical functions, such as heat insulation, cold protection, insect protection, wind protection, dust protection, sound insulation and lighting.