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Residential Sectional Garage Door Panel with Insulated Sandwich Construction
US$120.00-350.00
1 Set
Sample price:US$5.00/piece.Request sample
Product profile
After-sales Service
ProvidedWarranty
ProvidedMaterial
SteelThickness
2";3"Opening Style
OverheadOpening Type
Power DrivenDoor Panel Pattern
Flush;Raised Panel;Carriage House PanelColor
White;Black;Wood;Sandstone;Almond;Brown;CharcoalSurface Finishing
FinishedR-Value
17.10Section Height
18"; 21" or CustomizedTransport Package
Carton; Pallet; Wooden CaseSpecification
A300Origin
ChinaProduction Capacity
100, 000 PCS Per YearKey features
Filled with high-density polyurethane foam for improved thermal insulation, energy efficiency, and structural strength.
The panel adopts a steel-polyurethane-steel sandwich structure that combines durability, rigidity, and thermal performance.
Manufactured with quality steel skins and protective coating for long-term corrosion resistance and reliable performance.
The insulated core helps reduce heat transfer and improves indoor temperature stability.
Available in flush panel, raised panel, long panel, and short panel styles.
Different panel widths, colors, and specifications can be customized according to project requirements.
Professional manufacturing services for garage door brands, distributors, and project buyers worldwide.
Company profile

Tianjin Bestar Technology Co., Ltd.Tianjin, China
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.31h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is a China-based manufacturer and seller of garage doors, garage door parts, roll-up doors, and related mechanical products. It reports four production lines and annual output of 300,000 square meters, with exports to South America, Southeast Asia/Mideast, Europe, and North America. Customization, ODM, and OEM services are available, and the supplier reports new products within the past year. Quality assurance and raw-material traceability are stated, but several procedures lack written records. Overseas warehouses, showrooms, and agents or branches are available, while no offline trade-show participation is reported. Financial information is insufficient for assessing credibility, and customer cases are not explicitly documented.
Supplier typeThe supplier appears to be a manufacturer and seller focused on garage doors, roll-up doors, door parts, and related mechanical, electrical, metal, rubber, and plastic products. Its four production lines and stated annual output support manufacturing status, although the business scope also includes broad trading and wholesale activities.
After-Sales capabilityThe supplier has an overseas warehouse, overseas showroom, and overseas agents or branches, which support service coverage. It also has complaint-handling procedures, but no written records, and its service-capability corrective-action procedures likewise lack records; the overall capability is therefore supported but incompletely documented.
R&D capabilityThe supplier reports new products within the past year, provides ODM services, and offers multiple forms of customization. However, total R&D engineer experience is stated as one year and no SDK is available; the evidence supports active product development but not a strong or advanced innovation infrastructure.
Production capacityThe supplier reports four production lines and annual production of 300,000 square meters for garage-door and roll-up-door products, with a one-month off-season lead time. It does not continuously reconcile quantities for each batch or production lot, and the stated production figures are not independently supported by detailed production records.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, directly supporting a broad customization capability.
Product Q&A
Q:Is the panel insulated?
A:
Yes. The panel is filled with high-density polyurethane foam for thermal insulation.
Q:What panel styles are available?
A:
Flush panel, raised panel, long panel, and short panel designs are available.
Q:What panel thicknesses are available?
A:
Common options include 40mm, 45mm, and 55mm.
Q:Do you provide complete garage door systems?
A:
Yes. We can supply garage door panels, hardware, tracks, springs, windows, and complete door solutions.
Send Inquiry
*To:
Tianjin Bestar Technology Co., Ltd.
Tianjin Bestar Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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