What is the sound insulation level?

The sound insulation is 35dB, meeting level 4 standards.

Unitized Curtain Wall 150mm with Low-E Glass

Name: Unitized Curtain Wall 150mm with Low-E Glass
Brand: GUANGZHOU HOMI ALUMINIUM CO., LTD
SKU: 2075793175

Guangdong, ChinaGUANGZHOU HOMI ALUMINIUM CO., LTD

Negotiable

100 Square Meters

Product profile

Customization

Available

Type

Awning Curtain Wall

Open

Closed

Model NO.

HMQ170

Material

Aluminum Alloy

Glass Curtain Wall Kind

Frame Glass Curtain Wall

Usage

Exterior Wall

Transport Package

Wooden Box

Specification

6063-T5 ALUMINIUM ALLOY

Trademark

N/M

Origin

China

HS Code

7601101000

Key features

Ready Prefabricated Units: Can be installed without scaffolding, ideal for large construction and tall towers.

Quick Installation: External glazing bars fitted easily and quickly, saving valuable construction time.

Easy Glass Replacement: Broken glasses can be replaced easily without major structural disruption.

Integrated Opening Units: Opening units fully integrated into load-bearing structure for enhanced stability.

Superior Sound Insulation: Sound insulation up to 35dB, meeting level 4 standards for quiet environments.

Customizable Dimensions: Sash width 500-1800mm and height 500-1800mm to fit various building needs.

Flexible Glass Options: SGU thickness 6-10mm or DGU thickness 14-35mm available for different requirements.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

GUANGZHOU HOMI ALUMINIUM CO., LTD

Guangdong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤11.29h

AI-Powered supplier vetting

SummaryHOMI is identified as a Guangzhou-based trading company offering aluminum profiles, windows, and doors for residential and commercial applications. It reports ISO 9001 and ISO 14001 certification, ODM/OEM experience, broad customization options, substantial export activity, and stated production volumes. However, it lacks overseas showrooms, agents, or branches; provides no 3D design or SDK; reported no new products in the past year; and has no documented procedures for service assessment, complaints, corrective actions, or quality assurance. Its customer-case evidence is limited to general application sectors and claims of serving popular brands without named references.

CertificationsThe supplier reports holding ISO 9001 and ISO 14001 certifications. These are explicit certifications related to quality and environmental management systems, supporting a positive assessment for this field.

After-Sales capabilityThe supplier has no overseas showroom, agent, or branch, and reports no written procedures or records for service assessment, complaints, or corrective and preventive actions. Although it accepts several service quotation and payment terms and states a one-month average lead time, the documented after-sales management infrastructure is insufficient.

R&D capabilityThe supplier provides ODM services and reports total R&D engineer experience of 6–10 years. However, it does not provide 3D software design or an SDK and reports no new products during the past year, creating an explicit limitation in recent product innovation and digital design support.

Production capacityThe supplier reports aluminum profile output of 5,000 tons and aluminum window and door output of 100,000 square meters, with one-month lead times in both peak and off-season periods. It also states that finished products are checked by packing staff, but this inspection method is limited and does not establish comprehensive production quality assurance.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from designs and samples, and also provides ODM and OEM services for popular brands. These multiple stated customization modes demonstrate broad customization capability.