Is customization available?

Yes, we offer customization from samples and designs, including profile, hardware, color, and surface treatment options.

What is the warranty period?

We provide a warranty of more than 5 years for our thermal break aluminum windows.

Factory Directly Supply Thermal Break Inward Opening Aluminum Window with Sounproof

Name: Factory Directly Supply Thermal Break Inward Opening Aluminum Window with Sounproof
Brand: Leawod Windows & Doors Group Co., Ltd
SKU: 2218670325

Sichuan, ChinaLeawod Windows & Doors Group Co., Ltd

US$318.00

2-100 Square Meters

US$305.00

101-200 Square Meters

US$292.00

201+ Square Meters

Sample price:US$236.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support, Free Spare Parts

Warranty

More Than 5 Years

Model NO.

GPN80

Material

Aluminum Alloy

Open Style

Opening

Frame Material

Aluminum Alloy

Screen Netting Material

Optional

Style

Modern

Opening Pattern

Horizontal

Function

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

Surface Finishing

Finished

Security Rating

Profile

Top Quality Thermal Break Alumium Profile 6063-T5

Hardware

Austria Maco

Handle

Leawod

Color

8 Kinds of Standard Colors Available/Customized Co

Glass

Double Tempered Impact Glazing+Argon Filling

Surface Treatment

Austria Tiger Powder Coating

MOQ

None

Feature

Thermal Break Insulation

Technology

Seamless Welding

Project Solution Capablilty

Graphic Design

Application

Office Home Villa Restaurant

Materials

Aluminum Alloy

Brand

Leawod

Installation

Easy to Operate

Transport Package

4 Layers Protection Packing

Specification

Customized Size

Trademark

LEAWOD

Origin

Sichuan

HS Code

5122969342

Production Capacity

9999squaremeters/Year

Key features

Thermal Break Insulation: Utilizes 6063-T5 aluminum profile for superior heat and sound insulation.

Seamless Welding Technology: Advanced seamless welding process ensures high torsional strength and pressure resistance.

Premium Hardware Components: Equipped with Austria Maco hardware and Leawod handles for durability.

Customized Color Options: Available in 8 standard colors or fully customized coating options.

High-Performance Glass: Double tempered impact glazing with argon filling for safety and efficiency.

Comprehensive Warranty: Provides more than 5 years of warranty coverage for mechanical defects.

Multi-Function Protection: Features heat insulation, soundproof, anti-theft, airproof, insect-proof, and dust-proof capabilities.

Professional After-Sales Support: Includes online technical support and free spare parts availability.

Company profile

Importers and ExportersYears of Export ExperienceSelf-brandedHigh Repeat Buyers Choice

Leawod Windows & Doors Group Co., Ltd

Sichuan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai Port, Chongqing PortAverage Response Time: ≤3.85h

AI-Powered supplier vetting

SummaryLEAWOD is a doors and windows manufacturer and seller with related glass, metal-product, and building-material activities. It holds ISO9001:2015 and ISO14001:2015 certificates, with additional ISO45001:2018, CE, and product certifications reported for selected products. The supplier reports structured quality, complaint-handling, traceability, supplier-service, and corrective-action procedures. It has CNC, punching, welding, and painting equipment, offers customization from samples and designs, and reports inventory, overseas warehouse, and overseas showroom capabilities. International experience is supported by approximately ten years of exporting, although exports represent only 1%–10% of total sales. Financial records are identified for 2022–2024, but the supplied information does not provide sufficient financial performance details for assessment. A deficiency is explicitly reported regarding the absence of a valid contract between the factory and related subcontractors.

Supplier typeThe supplier is primarily a doors and windows manufacturer and seller, with additional activities in daily glass products, metal products, and building materials. Its listed products include aluminum, wood-aluminum composite, motorized doors and windows, and sunrooms, while engineering construction activities require the relevant approvals or licenses.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certification, plus ISO45001:2018, CE, and selected-product US NFRC and Canadian CSA certifications. The supplied information also states that Australian certification is underway, so the evidence supports multiple existing certifications but not completion of the Australian certification.

After-Sales capabilityEvidence indicates written and followed procedures for customer complaints, supplier-service assessment, and corrective/preventive actions. Inventory, overseas warehouse, overseas showroom, and service-capability supplier resources are also reported, although no specific response-time or warranty terms are provided.

R&D capabilityThe supplier reports R&D capability with an available SDK, multiple domestic patents, and international design awards including Red Dot, iF, and French Gold Design awards. These details provide explicit evidence of product-design and development capability.

Production capacityThe supplier reports inventory capacity and production equipment including CNC, punching machinery, multifunctional door and window welding machinery, and a painting line. It also states that finished-product inspections follow written instructions and that quality assurance and raw-material traceability are in place; however, the lack of a valid contract between the factory and related subcontractors is an explicit supply-chain control deficiency.

Customization capabilityThe supplier explicitly offers customization from samples and from customer designs. This directly supports both sample-based and design-based customization capability.

Client casesReported customer or project references include the Dushanbe National Convention Center in Tajikistan, Bumbat Resort in Mongolia, and Garden Hotel in Mongolia. The supplier also reports customer praise across Canada, Australia, France, Vietnam, Japan, Costa Rica, Saudi Arabia, and Tajikistan, supported by selected-product NFRC and CSA certifications.

Product Q&A

Q:Who are we?

LEAWOD is a Chinese company specializing in customizing high-end doors and windows with R&D focus. Headquartered in Sichuan, we have a 240,000 square meter factory, nearly 1,000 workers, 50+ R&D teams, and 300+ stores in China, exporting to North America, Middle East, and Southeast Asia.

Q:How can we guarantee quality?

We follow international R&D standards including trials and tests for water/air tightness and U-value simulation. We conduct random and full inspections via video, online, or at the factory before delivery based on customer agreement.

Q:What can you buy from us?

We offer thermal break aluminum windows and doors, wood clad aluminium windows and doors, aluminum clad wood windows and doors, energy saving windows and doors, and intelligent windows and doors.

Q:Why choose LEAWOD?

LEAWOD offers 150+ product series with 56 patented technologies, meeting diverse global needs. We provide a complete service system from R&D to after-sales, utilizing digitalization to save time and labor costs for dealers.

Q:What services can we provide?

We accept FOB and EXW delivery terms, USD currency, and T/T or L/C payment types. Our spoken languages include English and Chinese.