High Quality Automatic Shutter Doors, Steel Roller Doors, Rolling Shutter Doors Suppliers in China

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Galvanized Steel Roller Shutter Doors

  • Galvanized Steel Roller Shutter Doors
  • Galvanized Steel Roller Shutter Doors
  • Galvanized Steel Roller Shutter Doors
  • Galvanized Steel Roller Shutter Doors

Galvanized Steel Roller Shutter Doors

    Unit Price: 250~850 USD
    Min. Order: 1 Set/Sets
    Packaging: CARTON or Wooden box
    Productivity: 1200 SETS PER MONTH
    Brand: KENVO
    Transportation: Ocean,Land,Air,Express
    Place of Origin: CHINA
    Supply Ability: 1000SET per month
    Certificate: ISO9001
    HS Code: 7308300000
    Port: SHANGHAI,NINGBO,TAICANG

Basic Info

Model No.: RSD-ST

Product Description

Steel Roller Shutter Doors are a kind of roll up doors with high-strength and economy price. With such advantages, it becomes one of the most widely used automatic doors, in all kinds of buildings, like warehouse, industrial factory, commercial building, garage or stores.It is made from rust proof galvanized steel sheet. Automatic steel Forming Machine will bend steel sheet into hook-lock shape. Metal Roller Shutter is very fit for exterior location, like main entrance gates of a factory. Even made in big size, it can resist big wind pressure and work well in a long term.

industrial steel roller shutter door


1. Excellent wind resistance.

Steel roller shutter door slat is formed in a cold-processing machine line from original galvanized steel sheet and gradually deformed into lock-lock arc design . The elevation structural strength is enhanced by 80%.
Thickness of galvanized steel sheet available: 0.8mm, 1.0mm or 1.2mm.
Steel Roller Shutter Door Slat 1
industrial roller shutter door slats




2. Advanced driving motor

Self limit control device inside motor set controls running of doors precisely; Overload-protection program will stop motor from running when there is jamming or overheating, to protect Steel Roller Shutter Doors and avoid damages.


Steel Roller Shutter Door Motor 1

Bronze core, with stable current control and longer work life than regular aluminum core motor.

roller shutter door motor 2

Mechanical limiting relay control device with more accurate running control

roller shutter door motor 3

Low-noise and low friction type gear to guarantee smooth rotation

roller shutter door motor 1



3. Rust-proof

Roller shutter door slats and side rails are made from hot dip galvanized steel sheet. And surface of slat is treated with powder coating as addtional choice for further protection.


4. Easy operation

Every Metal Shutter Door is supplied with one control button box and two remote controls for daily use. The button box is fixed on the wall beside the roller shutter door, and with three control buttons UP, STOP and DOWN. The remote control can be used to operate the steel roller shutter door from a distance within 100m.
steel roller shutter door control buttons
steel roller shutter door remote control 1



5. No need worry power failure

When power failure happens, you can easily open or close the steel roller roller shutter door with a manual hoist chain which is connected its motor.


steel roller shutter manual chain
steel roller shutter door manual chain



6. Beautiful to decorate your building


The surface of steel roller shutter door is powder coated in color. Standard white color is a safe color to fit for most buildings. If you want a special color to decorate, we can customize various colors for you.





Something more:


UPS Power Battery:

After power failure happens, you will be able to operate the roller shutter door like normal time. The UPS battery can allow a 10+ cycles of opening&closing.


Bluetooth controller:

Use your mobile phone to operate steel roller shutter doors while connecting bluetooth.


WIFI controller:

Connect steel roller shuter doors with your WIFI, then you will be able to control the door from anywhere far away.

steel roller shutter door UPS battery
steel roller shutter door Bluetooth control
steel roller shutter door WIFI control


SHANGHAI KENVO DOOR CO.,LTD

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 Established in 1995,Kenvo is one of the earliest professional manufacturers of industrial doors in China market. Our doors are widely used in food&beverage industry,pharmaceutical industry, chemical industry, electronic industry, machinery industry, logistics industry, modern farming, and commercial building. Produce lines include high speed doors, overhead sectional doors, roller shutter doors, dock levelers, dock shelters, cold room doors, clean room doors, traffic doors and sliding door.

Company Info

  • Company Name: SHANGHAI KENVO DOOR CO.,LTD
  • Representative: ZHENDONG KONG
  • Product/Service: High Speed Doors , Sectional Doors , Overhead Doors , Roller Shutter Doors , Dock Levelers , Cold Room Door
  • Capital (Million US $): 5,000,000RMB
  • Year Established: 1997
  • Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
  • Export Percentage: 51% - 60%
  • Total Annual Purchase Volume (Million US $): US$5 Million - US$10 Million
  • No. of Production Lines: 8
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 5,000-10,000 square meters
  • Factory Location: No.53 Factory, Taowan Road, Industrial Park of Shaxi Town, Taicang, China 215421
  • Contact Person: Mr. Eric
  • Tel: 53218876
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