How do you handle quality control?

We conduct annual inspections, issue reports, and strictly control each batch to ensure all products meet quality standards.

What is the delivery time?

Delivery time depends on color, glass choice, and total area. The shortest lead time is 20 to 25 days.

Soundproof Aluminum Frame Fixed Roller Shutter Aluminium Adjustable Louver Window

Name: Soundproof Aluminum Frame Fixed Roller Shutter Aluminium Adjustable Louver Window
Brand: Shandong Baiyiyuan Doors and Windows Co., Ltd.
SKU: 1946345481

Shandong, ChinaShandong Baiyiyuan Doors and Windows Co., Ltd.

US$108.00

2-49 Square Meters

US$96.00

50-99 Square Meters

US$78.00

100+ Square Meters

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Guidance

Warranty

Online Technical Guidance

Model NO.

metal window 85 series

Material

Aluminum Alloy

Open Style

Opening

Frame Material

Aluminum Alloy

Screen Netting Material

Stainless Steel

Style

Modern

Opening Pattern

Vertical

Function

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

Surface Finishing

Finished

Security Rating

Profile Thickness

1.4mm 1.8mm

Shutter Opening Style

Vertical Shutter

Color

Customize

Processing Method

ODM,OEM

Transport Package

Fumigation Wooden Case

Specification

1200mm * 750mm * 100mm

Trademark

Baiyiyuan

Origin

China

HS Code

7610100000

Production Capacity

20000 Sqms/Month

Key features

Customizable Color Options: Available in White, Champagne, Grey, Wood grain, Green, Silver, or fully customized colors.

High-Strength Aluminum Profile: Made from 6063-T5 aluminum alloy with 1.8mm thickness for superior durability and strength.

Multi-Functional Performance: Provides heat insulation, soundproofing, anti-theft, airproof, insect-proof, and dust-proof features.

Premium Glass Configuration: Features Low-E, tempered, or double/triple glazing options for enhanced thermal and acoustic efficiency.

EPDM Sealing System: Uses automotive-grade EPDM sealing tape for excellent waterproofing and airtightness.

Flexible Customization: Supports ODM/OEM services with customizable profile thickness, shutter style, and dimensions.

Advanced Drainage Design: Hidden drainage system with equal pressure cavity design prevents rainwater leakage effectively.

Strict Quality Control: 100% inspection of finished products with professional QA/QC team ensuring high standards.

Company profile

Full CustomizationQuality Assurance100% Finished Products InspectionStandardized Supplier Management

Shandong Baiyiyuan Doors and Windows Co., Ltd.

Shandong, 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. CertifiedExport Year: 1 Year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.24h

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited trading company in Liaocheng, with 158 employees and no stated group affiliation. It reports valid import/export licensing, four production lines, annual aluminium casement window and door output of 200,000 square meters, and 6–10 quality-control staff. The supplier offers 3D software design, flexible customization, ODM, and OEM services, and reports new products during the past year. Service processes, corrective actions, and complaint handling have documented procedures and records. However, it is not classified as a professional technical supplier, has no available SDK, holds no supplier management-system certifications, lacks a valid manufacturing-capacity contract with related subcontractors, and has no overseas warehouse or showroom. Evidence of customer cases is limited to a general OEM statement for well-known brands without named cases or supporting details.

CertificationsThe supplier management-system certification field is explicitly recorded as NIL. No certification evidence is provided in the available slices.

After-Sales capabilityThe supplier has written service procedures and records for assessment, corrective and preventive actions, and customer complaint handling. It also reports in-stock capability and lead times within 15 working days in both peak and off-season, but lacks overseas warehouse and showroom services.

R&D capabilityThe supplier reports new products during the past year and provides ODM and OEM services, indicating product-development activity. Conversely, it is not classified as a professional technical supplier, has no available SDK, and reports only two years of R&D engineer experience; the evidence supports some capability but not a broad technical advantage.

Production capacityThe supplier reports four production lines, 6–10 quality-control staff, and annual aluminium casement window and door output of 200,000 square meters. It also has a valid import/export license, but no valid manufacturing-capacity contract exists with related subcontractors, and the supplier is classified as a trading company.

Customization capabilityThe supplier explicitly offers 3D software design and multiple customization modes, including flexible, full, minor, design-based, and sample-based customization. ODM and OEM services are also reported, providing direct evidence of broad customization support.