Wholesale High Speed Metal Roller Shutter Doors

Wholesale high speed  Metal Roller Shutter Doors What service you can get from us? 1) OEM service for you and your clients. 2) Arrange the shipment for you to everywhere. 3) CE / ISO-9001 / SGS Certification 4) Installation video or instruction for you. 5) Available suggestion about the correct doors. 6) Professional service supporting with different language, email or phone calling. 7) Operating guidance and instruction after installation. 8) Professional / Tirelessly after-sales service. 9) 12 Months warranty for all doors and accessories. Rapid Aluminium Alloy Turbine Lifting F A Q: 1. What's the payment details? Deposit before production, and balance before shipment. 2. What's the delivery time? For common order, about 10-15 days only. 3. What about the warranty for the doors? We provide 12 months warranty for all doors and accessories. 4. Do you provide OEM Service? Yes. OEM & ODM Service is ok for us. 5. What's the MOQ? We accept 1 set as sample order. 6. How about the package? Plywood case or Cardboard, suitable for sea freight or air freight, as your request.  Product Metal Rapid Rolling Door (High Speed Door) Brand HongFa (HF) or as your request  Dimension Customized Material Aluminum alloy T0.7MM Inside PU foam, Insulation Panel thickness 43MM Motor SEW / SEJ  Lift style Vertical lift, 90° standard lift , turbo type, ellipse type Parameter  1) Opening speed: 1.2~1.5m/s ;     Closing speed: 0.6m/s, adjustable 2) Wind strength: 32m/s 3) Color: grey, aluminum original color, Red, pearl white 4) Emergency switch ; Photocell 5) Servo motor 380v/ 14a/50Hz 6) Insulation performance: K≤1.5W/(M2?K) Safety Device 1) Photocell Sensor (Korea Autonics) 2) Safety edge bottom (BUTTERFLY Pressure Wave Sensor Delivery time 10 -15 business days Packing Plywood case or Cardboard , suitable for sea freight or air freight .Product Description/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1