Modern Black Single Garage Doors 8'x7' or 9'x7' for Bulk Orders

The modern garage door black single (8'×7' or 9'×7') features a flush, smooth-panel design that delivers a clean, contemporary look well-suited for modern housing projects. For wholesalers, distributors, and installation companies, we offer consistent production quality and flexible customized solutions.

Features

3-layer or 1-layer construction options

Door sections are 40mm/50mm thick

High insulation R-value: R6–R18

Bubble-Free, Deformation-Free

Only for bulk orders, MOQ required

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Colors

Textures

Styles

Windows

Parts

With nearly 20 years of experience as a modern garage door supplier, CHI offers a wide variety of color options that perfectly complement all types of contemporary garage doors. If you can't find the color you're looking for, we also offer customized services to ensure your needs are 100% satisfied.
Modern Garage Door Color Options

As a contemporary garage doors manufacturer committed to innovation, CHI offers a full coverage of popular texture options, including smooth, wood grain, retro wood grain, orange peel, and suede, ensuring that your contemporary garage doors blend seamlessly with your home's style.
Modern Garage Door Texture Options

As a world-renowned modern garage doors manufacturer CHI offers multiple layouts of stylish designs to choose from—including flush, middle rib line, top one line, two rib line, three rib line, and micro wave line, etc.
Modern Garage Door Style Options

As a one-stop contemporary garage doors supplier, we offer a comprehensive and stunning array of window panel options, which can also be fully customized to meet your specific requirements. You have the flexibility to position the windows anywhere on the door body, allowing you to create a truly unique and personalized aesthetic.
Garage Door Window Panel Options

Whether you are a modern garage door wholesale distributor, wholesaler, contractor, or installation company anywhere in the world, CHI provides you with the highest-quality, most durable garage door hardware parts that meet international standards, protecting you from the hassle of incompatible product specifications.
Modern Garage Door Hardware Parts

PRODUCT DETAIL

As the world-class garage door manufacturer, CHI specializes in producing residential garage doors that meet international standards, seamlessly blending modern aesthetics with reliable performance. Our modern black garage doors (8'x7' or 9'x7') feature a flush, minimalist design; their smooth, clean lines project a unified and stylish contemporary look. Based on meticulous market research, 8'x7' or 9'x7' modern single garage doors we have introduced represent the sizes most preferred by end customers. The finish on these black modern garage doors is available in a variety of options—including realistic faux wood textures—offering a sophisticated, modern alternative to traditional wooden garage doors. The surface is treated with a highly weather-resistant powder coating process, ensuring exceptional corrosion resistance and durability while remaining easy-maintenance—guaranteeing that the doors retain their aesthetic appeal and stable performance for years to come.

CHI Hardware provides highly cost-effective solutions to garage door wholesale distributors worldwide. Our products are manufactured under strict standardized processes, ensuring 0 risk of "Bubble" (panel distortion) and facilitating effortless installation. We offer the extensive product portfolio and highly customized solution that adhere to international standards, which effectively meets the diverse market demands of regions across the globe. Furthermore, CHI guarantees flexible delivery for bulk orders and backs its products with a 24-hour after-sales support system, ensuring rapid and efficient responses to customer inquiries—making us the ideal partner for ensuring the smooth and efficient progress of your projects.

Product Specifications

Main Size

8'x7', 8'x8', 9'x7', 9'x8', 16'x7', 16'x8', customized

Panel Construction

Galvanized steel - PU foam - Galvanized steel or galvanized steel only

Panel Thickness

40mm (1-9/16"), 50mm (2"), customized

Steel Thickness

0.326mm (28gauge), 0.4mm (27gauge), 0.45mm (26gauge), customized

Panel Width

457mm (18"), 533mm (21"), 610mm (24"), max to 650mm

Panel Length

Max to 12m (39'), customized

Thermal Rating

R-Value: R6-R18

Wind Load

Wind load rated system is available on selected products

Window

Size could be customized, with full view or frosted polycarbonate board

Accessory

Torsion spring, hinges, rollers, cable drum with cables, brackets, other accessories

Garage Door Advantages

Polyurethane Insulation Layer

High-density PU foam with 47 kg/m³ meeting modern garage doors international standards enhances thermal rating can be up to R18, noise reduction, and bubble-free.

Galvanized Steel Layer

Premium-quality galvanized steel plates with stable thickness (0.326 / 0.4 / 0.45 mm), precise forming and strong structural support, ensuring panel reliable performance.

Anti-Corrosion Coating Layer

Excellent weather-resistant coating provides modern garage doors a smooth surface, consistent color finish, and a warranty of up to 10 years.

Garage Door Hardware Parts Kit

Compatible with standard sizes garage doors and customization available—including hinges, rollers, brackets, cables, drums, and other hardware components.

Durable Garage Door Springs

Modern garage door manufactured from 82B high-carbon steel, it features a rated service life of up to 16,000 standard-cycles and 25,000 high-cycles.

Smooth Garage Door Tracks

The width is 2" and the thickness is 1.5 mm (customizable); available curved track angles include R12" and R15", accommodating various lifting methods.

Garage Doors Supplier

Strict Quality Control

15 advanced processes, including roll-forming, curing, cooling, pre-punching, welding, precise tolerance control, etc., collectively ensure best products.

Extensive Manufacturing Experience

CHI has over 18 years of mature manufacturing expertise, ensuring flawless embossed patterns, surface textures, ΔE color control, and modular windows & struts, etc.

Complete Test Report

Manual and motorized inspections; lifting force, force limit and fall-prevention tests; DASMA 108 wind-load compliance, low-temperature and noise sampling.

Bulk Purchase Savings

CHI support large order pricing and flexible cooperation terms, helping commercial buyers reduce procurement costs while maintaining long-term supply reliability.

Complete Range and Customization

Full product category coverage including popular styles, sizes, colors, and window options, all supporting personalized modern garage door requirements.

Flexible and Safe Delivery

98%+ OTIF and 99%+ fill rate, samples in 14 days and standard doors in 15–35 days; anti-collision wooden crates and cold-region packaging keep damage rates ≤0.3%.

FREQUENTLY ASKED QUESTIONS

Are single black modern garage doors suitable for residential and commercial use?

Yes, they are suitable for both residential and commercial use. The panels of these doors are set back or "flush" into the door frame, creating a unique and visually appealing appearance. Here are some key considerations for the suitability of those modern single garage doors in residential and commercial settings. Residential use: Aesthetic appeal, aesthetic appeal, customization options, versatility, individuation, and more. Commercial use: Professional appearance, architectural harmony, brand image, durability, safety features, etc.

Do flush garage doors require special maintenance?

Maintenance requirements for flush garage doors are generally similar to other garage door types. Our modern garage doors with black color require essentially no special maintenance. Our partners like garage door wholesale, distributors, brands, contractors, and installation companies can consult us for more accurate maintenance recommendations. Following a routine maintenance schedule and addressing any issues promptly can help improve the overall performance and longevity of your flush garage door.

How to maintain polyurethane insulated garage doors?

Maintaining your polyurethane insulated garage door will help extend its lifespan and ensure it operates properly. Here are some suggestions for our modern garage doors: Clean regularly, check hardware, lubricate moving parts, keep tracks clean, check seals, protective coatings, check springs, avoid collisions, etc.You can also consult us for more detailed advice.