Products
- Doors[10]
- Other Door & Window Accessories[7]
- Garage Door Openers[2]
- Automatic Door Operators[10]
- Windows[7]
- Traffic Barrier[7]
- Door Closers[3]
Contact Us
- Contact Person : Ms. Liu Lenny
- Company Name : Yantai Shengda Doors Technology Co., Ltd.
- Tel : 86-535-6398386
- Fax : 86-535-6398386
- Address : Shandong,Yantai,No. 6, Mudanjiang Road, Development Zone
- Country/Region : China
- Zip : 264000
automatic electric rolling roller shutter garage door opener
Product Detailed
Related Categories:Automatic Door Operators
ISO9001:2008
easy installation
application:garage,commercial shops,warehouse and so on
Electric rolling door machine features:Shell: aluminum shell, solid and light weight.Gear: high quality alloy steel, specially treated to ensure the winch strength.Brake structure: special device mechanical brakes, power cut off in an instant the brakes, to ensure absolute safety brake.Limit System: travel control is accurate, easy adjustment and charged with large travel.Transmission: high accuracy, smooth operation, low noise.Anti-dropping device: to prevent accidental injury, to ensure safety.
automatic electric rolling roller shutter garage door opener
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