China fast acting tear resistant door Manufacturers Factory Suppliers

Description： V-sign Industrial High speed rollup door is also called fast rolling shutter door , which is connected in series with PVC curtains. In the fixed slide, the door rotates up and down with

Automatic Sectional Spiral Door made of insulated aluminum sheet with PU foam are sturdy and reliably constructed, and Sectional Steel Doors are ideally suited for commercial and industrial

PVC High Speed Rolling Shutter Door consists of two sets of photoelectric cells which should be set to be 150 mm high from the ground, and the other set to be 450 mm high from the ground. Provide

V-sign Industrial has a varied range of High-speed Doors which are designed as dividing elements for areas with continuous and heavy traffic, in all cases ensuring the correct insulation.

Modern clean room high speed PVC roller up doors are generally used in advanced production workshops and clean rooms, and require relatively high installation requirements...

V-sign Industrial Automatic Spiral High Speed Door Door is a new type of metal industrial door with high efficiency,anti-theft,heat preservation,wind resistance, energy saving, good sealing and

Sectional Industrial Garage Doors are made of wood raw materials and auxiliary aluminum insulation panels. The interior contains 1.0mm aluminum panels and 20mm PU foam.

The PVC High Speed Door can be closed quickly, and the speed can reach 0.5~2.5m/s when rising, 0.6~1.0m/s when falling, and the inverter can adjust the required up and down speeds according to actual

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.

Fast PVC Roller Up Door is a door that runs at a speed of 0.7-2 meters per second. It is a barrier-free isolation door used for rapid lifting, used to isolate other light industrial factories and any

PVC High Speed Cold Room Doors produced by V-SIGH are specially designed for the freezer that needs to open and close the door frequently.