CE Approved Hot Sale Sandwich Panel Modern Design Residential Commercial Industrial Electric Foamed Automatic Sectional Overhead Steel Insulated Garage Door

• Customization: Available
• After-sales Service: Online Service, Free Express Accessories.
• Warranty: 2years
• Model NO.: SF40S / SF40 / SN40
• Material: Steel
• Thickness: 40mm
• Opening Style: Overhead
• Opening Type: With Remote Control
• Motor Shaft: 3.3m
• Power: 80W
• Output Torque: 800N
• Door Panel Pattern: Wavy
• Color: White
• Surface Finishing: Finished
• Place of Origin: Jiangsu, China (Mainland)
• Model Number: Sn35 / Sn40 / Sn50
• Surface Finishes: Woodgrain & Orange Peel(Stucco)&Flush&Frosted
• Panel Joint: Steel-Foaming-Steel Sandwich
• Section Thickness: 35mm/ 40mm/ 50mm
• Position: Garage
• Application: Residential
• Complete Set: Panels, Hardware and Motor
• Max Panel Length: 12m
• Transport Package: Carton / Wood Case
• Specification: CE Approved
• Trademark: Master
• Origin: China
• HS Code: 7308
• Production Capacity: 500, 000m2/Year
• Package Size: 250.00cm * 62.00cm * 15.00cm
• Package Gross Weight: 42.000kg
• Lead Time: 45 days (1 - 500 Sets) ; To be negotiated ( > 500 Sets)

Product Description

Product Description

Panel type	Non-finger protectional panel
Structure	Tight tongue and groove Joint
Material	Galvanized steel with pu foaming
Material thickness	GA29/GA26
Section thickness	1 3/8’’(35mm) / 1 3/5’’(40mm) / 2’’(50mm)
Panel width	21’’(533mm) / 24’’(610mm)
Max available panel length	40ft(12m)
R-Value	R14-R19
Insulation density	45kg/m3
Warranty	5 years

SN35(1 3/8'')  Master Well New Design Garage Door

SN50(2'') Master Well Classical Design Garage Door

1.Rust-resistant coating 
2.Noise-reducing design 
3.Economical and practical 
4.Low maintenance cost 
5.Noise-reducing performance 
6.Full length backing horizontal stile for hinges

1.Efficient buering protection 
2.Strong regional adaptability 
3.Thermal insulation 
4.Energy saving and comfortable 
5.Good sealing performance 
6.Full length backing horizontal stile for hinges

1.Door Panel	6.Bottom Roller Bracket
2.#1 Hinge	7.Nylon Roller
3.#2 Hinge	8.Side Cap
4.#3 Hinge	9.Aluminum Bottom Seal
5.Top Roller Bracket	10.Bottom Rubber Seal

Packaging & Shipping

Releted Products

Company Profile

With nearly 20 years of export experience, Master Well Enterprise Limited is a trusted manufacturer and exporter of high-quality building access solutions. We specialize in the research, development, and production of garage doors, sectional industrial doors with hardware and motors, dock levelers, dock shelters, and high-speed doors. Located in Wuxi, near Shanghai, our company benefits from convenient transportation. Our products have been exported to more than 60 countries worldwide.

We produce two main types of garage doors: steel foamed sandwich panel doors and extruded aluminum glass doors. Our foamed sandwich panels feature a steel–polyurethane foam–steel structure, providing excellent quality and insulation performance. The panel joints are available in both finger-safe European standard and American standard designs. We offer section thicknesses of 35 mm, 40 mm, and 50 mm, with different R-values to meet the requirements of various garages. Our aluminum glass garage doors are manufactured using advanced aluminum CNC machines. The cutting, drilling, and milling processes are highly efficient and precise, enabling us to achieve greater production capacity and deliver high-performance products.

Workshop

Certifications

FAQ

Q1: What is your MOQ?
A: 300 meters for garage door panel. We also suggest wooden cases package for protection during shipment.
 
Q2: What is the Max available size of the panels?
A: The max length of panels can be 12M . The max width of panels is 550mm, adjustable.
 
Q3: Can you do the full set products according to my project drawing?
A: Yes, our engineers will check your engineering drawings to ensure the accuracy of each different accessory and quantity.
 
Q4: Can I get a sample of garage door for quality check?
A: Sample is available. 
 
Q5: How can I get a price of needed garage door?
A: Please give the exactly size and quantity of your required door. We can give you a detail quotation based on your requirements.
 
Q6: What kind of payment terms would you accept?
A: We usually accept T/T, L/C, Western Union, etc. If you prefer other payments terms, please feel free to discuss with us.
 
Q7: We want to be your agent of our area. How to apply for this?
A: Please send your idea and your profile to any e-mails of us. Let's cooperate.
 
Q8: How to install your product, is it difficult?
A: Easy to install, just screw, no welding.If you need, installation video can be supplied. And you can contact our salesman if
you have any question. Of course we can offer on-site installation guide services if you need.
 
Q9: Do you produce other products? Do you also produce accessories?
A: Yes, we also produce Glass aluminum sectional Door,Industrial door, High speed door, Rolling shutter door, Dock leveller, Dock
seal, Motor&Gate openers; We produce parts by ourselves in order to control quality and cost.
 
Q10: Could you send me the price list?
A: Yes, the product is not standard, the size is customized according to your requirements, I can provide a regular size
quotation.