China supplier overhead industrial door cheap garage doors automatic warehouse sectional door

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Price:$299.00 - $359.00
Price in USD:Details


Product Overview


Product Description

Standard Size
Hight: 2050mm, 2100mm
Width: 950mm, 1150mm
H:2050-2280mm, W:950-1270mm, Customizable
Door Leaf Panel Thickness
0.8 to 1.2mm, Customizable
Door Frame Panel Thickness
1.2 to 2.0mm, Customizable
Door Leaf Thickness
50mm to 100mm
Honeycomb Paper Board, Rock Woll, Aluminum Foil, Perlite Board
Surface Finishing
Powder Coating, Electrostatic Painting
Stainless Steel, Iron
Mechanical Lock, Fingerprint Lock, Fireproof Lock, Panic Bar
Optical, Digital
Integrated (Optional)
Direction of Opening
Inward, Outward, Left, Right
Angle of Opening
90 to 180 degrees
Accessories :
Hinge, Multi-point Locking Bolt, Fireproof Seal Stripe, Doorbell, Keys, Installation Bolts, Others As Requested.
Packing Details:
Standard Export Package, Customizable

Professional Steel Fireproof Door Manufacturer

Liaoning Kangdun Door Industry Group has more than 30 years experience that focusing on steel doors manufacturering. Our factory is located 30 minutes drive from China top 15 steel manufacturer which was certified by China Classification Society, so we can control the material quality and cost from the very beginning. For top quality material, we imported high precision processing equipment from Japan and German to guarantee each door we manufactured maintain the top quality. 

Details Images

Installation Instructions

Factory Images



Product packaging

Packing Details:
Adhesive protection film
Air bubble film
Corrugated board


Q1: Are you a manufacturer or trading company?
A1: We are 100 percent manufacturer that authorized to import & export independently.

Q2: How do you control the cost and quality?
A2: Our steel material is directly from steel manufacturers with certifications for their quality. In this way, we can make sure the material is high quality with low price.  Out quality inspectors have strict standards for material and finished product.

Q3: We said our quality is good, but how we guarantee that?
A3: We are not only select high quality material, but also high tech equipment. We imported automatic processing machines from Japan and German to ensure these high quality materials are treated well.

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