What are the maximum and minimum sizes?

The maximum size is 3600mm * 18000mm, and the minimum size is 200mm * 300mm.

What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and Money Gram.

Glass Curtain Wall Low E 20mm Thickness Double Panel Soundproof Glass

Name: Glass Curtain Wall Low E 20mm Thickness Double Panel Soundproof Glass
Brand: Beijing North Tech Group Ltd.
SKU: 1916611981

Beijing, ChinaBeijing North Tech Group Ltd.

US$10.00-24.00

50 Pieces

Product profile

Customization

Available

Shape

Flat or Curved

Appearance

Flat or Curved

Model NO.

Standard

GB/T 9963-1998

Steel Degree

Tempered Glass

Thickness of Flat Tempered Glass

3-19mm

Thickness of Curve Tempered Glass

3-19mm

Fragment State

Ⅲ

Technics

Chemical Tempered

Flatness

High Class

Usage

Building, Furniture, Home Appliance, Electronics & Instruments, Auto Manufacturing, Daily Products

Various Color

Various Size

Type

Tempered

Color

Clear

Technique

Tempered Glass

Thickness

4-19mm

Transport Package

Stronge Standard Plywood Crate for Export

Specification

CE, ASTM, CSI, etc

Trademark

Norhtlgass

Origin

China

HS Code

70071900

Production Capacity

10000m2/Week

Key features

Low E Soundproof Design: Double panel structure with low e coating for superior sound insulation and energy efficiency.

Wide Thickness Range: Available in various thicknesses including 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, and 19mm.

Premium Glass Brands: Sourced from top manufacturers like PPG, Guardian, AGC, and Saint Gobain for high quality.

Multiple Color Options: Offers diverse colors such as neutral, light blue, dark blue, gray, green, gold, and bronze.

Flexible Shape Options: Available in both flat and curved shapes to meet diverse architectural design requirements.

International Standards: Complies with Chinese GB/T 9963-1998, European EN 12150, and American ASTM C1038 standards.

High Safety Tempered: Chemically tempered glass with high class flatness and safe fragment state for durability.

Versatile Applications: Suitable for building curtain walls, furniture, home appliances, electronics, and auto manufacturing.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Beijing North Tech Group Ltd.

Beijing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 1999-03-02Nearest Port: XingangAverage Response Time: ≤4.86hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP, FCA

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM and OEM capabilities, with new products reported within the past year and R&D engineers having 11–20 years of total experience. It reports substantial production capacity for aluminum windows, glass and aluminum-clad wood windows, exports to numerous global markets, and holds several management and environmental certifications. Service strengths include in-stock capability, multiple quotation and payment terms, documented corrective-action and complaint-handling procedures, and stated access to qualified suppliers. However, it has no overseas agents, branches, warehouses or showrooms, has not participated in offline trade shows, reports no available SDK, and provides no confirmed countries with overseas services. Quality assurance, traceability, fire-drill capability, environmental assessment status, outsourcing procedures and contract status remain unclear; quality-control test equipment is stated as zero. Financial information is limited to years rather...

Supplier typeThe supplier is a China-based manufacturer and exporter of glass, aluminum windows and aluminum-clad wood windows. It provides ODM and OEM services, exports to multiple regions, and reports strategic logistics support for container shipments.

CertificationsThe supplier reports ISO 9000, ISO 9001, ISO 14001, BS 25999-2, LEED and HQE certifications. These stated certifications provide explicit evidence of formal management and environmental-system credentials.

After-Sales capabilityThe supplier has in-stock service capability, accepts multiple quotation and payment terms, and maintains documented corrective-action and customer-complaint procedures. However, it has no overseas agents, branches, warehouses or showrooms, and reports zero countries with overseas services, limiting demonstrated local after-sales coverage.

R&D capabilityThe supplier reports new products within the past year, ODM capability, and R&D engineers with 11–20 years of total experience. It does not have an available SDK, but the stated product-development and engineering evidence supports innovation capability.

Production capacityReported output includes 1,000,000 square meters of aluminum windows, 950,000,000 square meters of glass, and 800,000 square meters of aluminum-clad wood windows. The supplier also reports in-stock capability, lead times within 15 workdays off-season and one month or within 15 workdays during peak season, although outsourcing procedures and contracts are unknown.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization and flexible customization, and also provides ODM services. This is direct evidence of broad customization coverage.

Product Q&A

Q:What thickness options are available?

We offer a wide range of thicknesses including 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, and 19mm.

Q:Can the glass be customized in size and shape?

Yes, we provide customized sizes and shapes. The glass is available in both flat and curved forms.

Q:What colors are available for the glass?

We offer various colors including neutral, light blue, ford blue, dark blue, ocean blue, light gray, blue gray, light green, dark green, gold, and bronze.

Q:Which brands of glass do you use?

We source glass from premium brands such as PPG, Guardian, AGC, and Saint Gobain.

Q:What quality standards does the glass meet?

Our glass complies with Chinese standard GB/T 9963-1998, European Standard EN 12150, and American standard ASTM C1038.