Door Closer
Hefei Dortec Autodoor Technology Co., Ltd.
[province:Anhui, China]
Management Certification: ISO9001:2008
Competitive Door Closer China Supplier
Hefei Dortec Autodoor Technology Co., Ltd. is specializing in produce panic exit device, door closer, floor spring and patch fitting etc., we supply high quality products, good service and competitive price. Please feel free to contact with us.
Professional Door Closer Supplier
It is really magic! Without seeing any door closer around, but the door closes every time you opened! This is what our concealed door closer works. The main body installed into the door leaf and arm connects to the door lintel, no one can notice there is a door closer.
Professional Manufacturer of Door Closer
OUBAO was established in 2007, specializes in manufacturing and exporting door closers, Panic exit device, Access control product, Floor Spring. Every year, 1.2 million sets Oubao door closer & panic exit device are exported to world's market, especially in Canada, USA, UK, East Europe, Middle East & South East Asia.
Gaoyao Xingtai Door Control Hardware Factory
[Province:Guangdong, China]
Management Certification: NIL
Double Cylinder Floor Spring (YG-84)
[Jun 17, 2013]
1. Filled with high quality anti-icing hydraulic oil, ensuring smooth and flexible operation of mechanical parts at different temperatures. 2. Door openning angel at 130° 3. 90° Stop device or ...
[Jun 20, 2013]
products data 1)Door size:1000*2200mm 2)Max door weight:120kg 3)Dimension of appearance:322*130*43mm 4)Suitable for double action door 5)1 section speed adjustment valve 6)Application:all ...
Automatic Door Operator (DS100)
[Jun 20, 2013]
Automatic Sliding Door System DS100 Technical Data: Rang of the Door Single-leaf Double-leaf Door leaf max weight: 1*120kg 2*120kg Gate leaf width: 750-1600mm; 650-1250mm Power Supply AC200V± ...
Automatic Sliding Door Operator (MBS-150)
[Jun 15, 2013]
Automatic Sliding Door Operator (MBS-150) / automatic door / automatic doors / auto gate / door opener /sliding door operator / automatic gate / gate operator Advantages and features Reliable: ...
Floor Spring High Performance Type (N-818)
[Jun 20, 2013]
Floor Spring High Performance Type (N-818) Features: Center Hung, Double Action with 90° Stop-Device 2 Section Speed Adjustment Valve
Automatic Electric Door Closer (BANNY 1807)
[Jan 23, 2013]
* Motor-driving open and close * Superior accident-prevention system: Self-protection against obstacles, overheat, over current * Manual access in the event of power failure: Max 0.5kg (5N) * ...
[Jun 20, 2013]
Automatic sliding door system: Sliding Mode: Single leaf, Double leaf Limited Weight: ≤ 150kg, ≤ 120kg x 2 Power voltage: AC220± 10%, 50-60Hz Sensor mode: Various Opening speed: ...
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