What are your payment terms?

Our payment terms are flexible, typically LC and TT, but open to negotiation.

Can you provide samples?

Yes, we offer free samples, but the forwarder fees must be covered by the buyer.

What after-sale services are offered?

We provide exceptional service before and after purchase, including nationwide support and comprehensive after-sales outlets.

Soundproof Aluminum Bifold Door with Smooth Folding

Name: Soundproof Aluminum Bifold Door with Smooth Folding
Brand: Guangdong Sinpolo Home Furnishings Group Co., Ltd.
SKU: 2201867005

Guangdong, ChinaGuangdong Sinpolo Home Furnishings Group Co., Ltd.

US$123.90

2-49 Square Meters

US$114.20

50-199 Square Meters

US$101.90

200+ Square Meters

Sample price:US$199.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support, Onsite Insta

Warranty

Two-Year Warranty

Model NO.

8B1

Material

Aluminum Alloy

Open Style

Sliding

Frame Material

Aluminum Alloy

Screen Netting Material

Nylon

Style

Modern

Opening Pattern

Horizontal

Function

Heat Insulation, Soundproof, Anti-Theft, Airproof, Dust-proof, Invisible

Surface Finishing

Finished

Security Rating

Product Name

Aluminum Glass Sliding Bifold Door

Glazing of The Glass

Single Glass or Double Glazed Glass

Thickness of Door Panel

2.0mm to 2.5mm

Thickness of Single Glass

8mm

Thickness of Double Glazed

5+12A+5

Surface Treament

Powder Coating

Feature

No Bottom Rail, Easy for cleaning

Handle

Optional, with Handle or Without

Color of The Frame

Black or Porcelain White

Fly Screen

Optional, Stainless Steel

Hinge

Invisible

Usage

Office, Kitchen, Bedroom, Bathroom

Production Lead Time

25 to 30days

Transport Package

Wooden Box

Specification

Customize

Trademark

Sinpolo or Customized

Origin

China

Key features

Premium Aluminum Alloy Material: Crafted with silicon-magnesium-aluminum alloy for robust durability and high strength.

Versatile Glass Options: Available with single 8mm glass or double glazed 5+12A+5 configuration.

Multiple Rail Configurations: Four floor rail options: No Rail, Fixed Groove, Plate Rail, or Upper Rail.

Comprehensive Customization: Customizable design, color, size, and special functions with installation guide.

Stainless Steel Fly Screen: Diamond pattern screen offering anti-mosquito, anti-insect, and anti-theft protection.

Energy Efficient Design: 22A black corrugated hollow aluminum spacer enhances insulation and energy efficiency.

Factory Direct Sales: Direct from Sinpolo System Doors and Windows factory in Foshan, China.

Flexible OEM/ODM Services: Specialized in OEM and OBM services with full customization capabilities.

Company profile

Exhibition ExperienceSelf-brandedHigh Repeat Buyers ChoiceImporters and Exporters

Guangdong Sinpolo Home Furnishings Group Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Guangzhou Port, Shenzhen Port, Foshan PortAverage Response Time: ≤3.76h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer engaged in door and window processing, hardware R&D, glass manufacturing, furniture, and home-furnishing activities. It offers extensive customization and reports new products within the past year, but does not provide ODM services or OEM services for popular brands. Production-related evidence includes automated glass, aluminum, intelligent, CNC, drilling, and other equipment. Customer support is supported by a stated five-year nationwide warranty, lifetime maintenance, and nearly 1,000 authorized stores and service centers. Export activity is documented, with three years of export experience and an export-sales share of 11%–20%. However, certification holdings, financial performance details, and customer cases are not sufficiently documented. Supplier-service procedures exist, but some records lack signatures, dates, or written evidence.

Supplier typeThe supplier is explicitly described as a manufacturer. Its stated activities include door and window manufacturing and sales, hardware product R&D, glass manufacturing, furniture manufacturing, and home-furnishing production and sales.

After-Sales capabilityThe supplier states that it provides a five-year nationwide warranty, lifetime maintenance, and support through nearly 1,000 authorized stores and service centers. It also has written service-capability procedures, but supplier lists and corrective-action documentation lack complete approval or written records, so the operational maturity of the service system is only partly evidenced.

R&D capabilityThe supplier reports new products within the past year and provides customization from samples, designs, full customization, minor customization, and flexible customization. It has hardware R&D activities, but has no available SDK and does not provide ODM services, limiting the evidence for broader innovation or platform-development capability.

Production capacityThe supplier is a manufacturer with manufacturing activities covering doors and windows, hardware, glass, furniture, and home furnishings. Listed assets include glass and aluminum automated lines, an intelligent production line, CNC cutting, drilling, and other equipment; finished products are inspected using instructions that are uniformly followed. Reported peak- and off-season lead times are both one month.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are consistently reported in both its design-services and R&D-related information.