China industrial high speed door Manufacturers Factory Suppliers

V-sign Industrial PVC high speed door made of 304 stainless steel, SS304 top cover, motor cover, guides.

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

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.

V-sign Industrial has developed thermal insulation and energy-saving internal PVC Rapid Cold-Room Doors for fast cold chain logistics areas that help save energy, reduce air convection and reduce

V-sign Industrial Super Large PVC Flexible Stack Door are made of special PVC composite fabrics. The non-flammability is grade A. According to SIS650082 or relevant domestic standards, the color of

V-sign Industrial PVC fast doors has the characteristics of fast, safe and reliable, in addition to the general plant, but also used in medicine, food, electronics, clean plant (class 1000 to

PVC High Speed Rolling Shutter Door is new and clean high speed door, it's popular for industries.

The High Speed PVC 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

Fast PVC Zipper Door is a high-speed door with a zipper structure. The structure of the zipper is similar to the clothes we see in our daily life.

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

Automatic Spiral Door is a new type of metal anti-theft door with anti-theft and high temperature partition function, which is reliable, practical and easy to operate.