The production of Hongfa industrial roller doors combines high-quality materials, cutting-edge technology, advanced equipment, and experience professionals. It won't be damaged by the collision accident2.
This product is qualified with many international certificates. The product greatly helps reduce air convection3.
The product has been inspected in various aspects, such as surface imperfections, malfunction. Its curtain is available in various colors4.
Shenzhen Hongfa Automatic Door Co, Ltd. will always take 'how to satisfy each customer's needs' as a big challenge. The product has a high-efficiency door control system5.
Hongfa has been trying its best to provide the best customer service also including the after-sale service. The product is characterized by low noise
|Opening Type:||Power Driven|
|Door Frame:||Stainless Steel, Aluminum, Galvanize Steel|
|Packaging:||Plywood Box Package|
|Certificate:||ISO9001, CE,SGS, TUV|
|Productivity: ||500 Sets Per Month|
|Supply Ability:||500 Sets Per Month|
High Speed Access. We offer a comprehensive range of high speed roller and high speed insulated doors for internal and external installations. High speed doors are ideal for high traffic areas where controlled access is required.
Save Energy & Reduce Contamination. Air leakage in industrial premises is a costly expense and ensuring you have the correct doors in operation is critical to reduce energy costs. The High speed automatic opening and closing of these rapid roll doors will provide valuable energy saving by maintaining the internal room temperature and also reduce contamination from airborne pollution and ingress of insects and vermin, essential in controlled warehouses and buildings. With a travel speed of up to 3 meters a second with some doors the operation cycle can be completed in a very short time, keeping the inside atmosphere as stable as possible all year round.
Access Control. Access control can be with remote control, radar sensors, ground loops, push button, key cards, digital code pads, finger readers and other devices to suit your individual needs in the warehouse or factory.
ColorGrey, Yellow grid, Purple, Green, Light green, Black,Perforated Yellow grld, White, Blue, White grldSky Blue, Yellow, Orange, Red Color
curtain: 0. 8mmthickness
Transparent curtain: 1. 2mm.
Function: insect prevention, dust prevention, Cutoff the air circulation
Radar sensor: The place on the cover box. Candetect 3 meters area!
Function: detect the moving thing and open the
For the place which has more people through
High speed door optional motor:
1. Germany SEW motor(380V/220V 50HZ 0.75KW,1.5KW,2.2KW.)
2. Our own brand Hofic(380V/220V 50HZ 0.75KW,1.5KM,2.2KW)
3. China Brand SEJ(380V/220V 50HZ 0.75KW,1.5KM,2.2KW)
4. SERVO motor(380V/220V 50HZ 0.75KW, 1. 5KW)
Servo control box
Control box: Include control system+PLC+transducer+encoder+airbag system
Brand: Japan Mitsubishi/Our own Hofic/Holip
Function: all the control system are inside in it.
Intensive double layer brush,
dustproof and lower noise
Function: It's stop the door when the door is closing and someone through the door
Reinforce girder: Aluminum alloy 45mm width
Function: reinforce the curtain and wind resistant
Magnetic loop+remote control+push Button for forklift through
Radar sensor+push button for people throughMagnetic Loop
Shenzhen Hongfa Automatic Door Co, Ltd. is a quality supplier of roll up door. 2.
Shenzhen Hongfa Automatic Door Co, Ltd. has ISO9001:2000 quality system certification, with strict and perfect quality assurance system. 3.
Shenzhen Hongfa Automatic Door Co, Ltd. takes 'sustainable management' as its business development direction. Get price!