Roller Shutter Compoent /Rolling Shutter Door Parts /Accessories Aluminium Side Frame, Find Details and Price about Roller Shutter Garage Door from Roller Shutter Compoent /Rolling Shutter Door Parts /Accessories Aluminium Side Frame - NINGBO ROLLMAX SHU
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Product name:Rolling Shutter Door Roll Forming roller shutter door parts machine;Usage:Steel Construction;Raw material:PPGI PPGL GI GL;Roller material:Cr12 Steel Quenched;Shaft material:High Grade No.45 Forged;Control system:Totally Automatic;Thickness:0
Roller Shutter Accessories Rolling Doors Windows Parts130-190mm Security Spring, Find Details and Price about Aluminium Slat Roller Door from Roller Shutter Accessories Rolling Doors Windows Parts130-190mm Security Spring - NINGBO ROLLMAX SHUTTER COMPONE
Factory Good Quality Rolling Shutter Door Lock /Central Lock US$2.30-2.50 / Piece Double-Layers Roller Shutter Door Steel Ball Spring Box 240*60*80n*1.2mm US$1.50-2.20 / Piece Double-Deck Rolling Door Nylon Ball Spring Box 200*42 (43) *80n*1.0mm US$1.60-2.00 /...
High Speed Door Roller shutter Roller Shutter Accessory Handle Lock,Cam Lock & Panel Lock etc Window and door hinge More Find Similar Products By Category Supplier Homepage Products Roller Shutter Accessory Spring hanger & Brackets Roller Shutter Door Spring /R...
Roller shutter spring box Service OEM ODM Customised Spring box bearing nylon/Iron/sliding bearing Size 220*60*80/220*50*80/220*43*80 Thickness 1.0 mm Color Original steel color Delivery Time 25~35 Days Logo OEM Acceptable MOQ 100pcs Payment TT 30% Deposit 70% Balance Packaging and delivery...
Factory Good Quality Rolling Shutter Door/Roller Shutter Door Hardwares, Parts, Find Details and Price about Rolling Door Hardware Hardware Accessorics from Factory Good Quality Rolling Shutter Door/Roller Shutter Door Hardwares, Parts - Guangzhou Yosen
The running speed can reach 2m/s, 10 times as traditional roller shutter door. This obviously improves passing efficiency through it and enhances overall output.2. High frequency operation The operation frequency can reach more than 1000 times per day without any fa...