How should quality issues be handled?

Please provide proof (photos/videos) within 7 days of receipt. Free replacement or refund is offered if the issue is verified. Paid repair is available for non-quality issues.

Is installation guidance provided?

We provide electronic manuals and remote technical support. Paid on-site support is available for key overseas clients.

Custom Size Aluminum Alloy Doors and Windows for Renovation and Irregular Openings

Name: Custom Size Aluminum Alloy Doors and Windows for Renovation and Irregular Openings
Brand: Yantai Econstruction Trade Co., Ltd.
SKU: 2142326912

Shandong, ChinaYantai Econstruction Trade Co., Ltd.

US$99.00

1-49 Square Meters

US$88.00

50-199 Square Meters

US$80.00

200+ Square Meters

Sample price:US$99.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

5 Year

Model NO.

EC110

Material

Aluminum Alloy

Open Style

Swing

Frame Material

Aluminum Alloy

Screen Netting Material

Metal

Style

Modern

Opening Pattern

Casement

Function

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

Surface Finishing

Finished

Security Rating

Standard

Nfrc, Australian Standard, American Standard

Manufacturing Process

Welding Sash

Colinial Bar

Optional

Profile Thickness

1.8-2mm

Standard Hardware

Hoppe,Roto,Cmech,Vbh

Transport Package

Wooden Case

Specification

Customized

Trademark

Econstruction

Origin

China

HS Code

7610100000

Key features

Customizable Size & Color: Fully customizable in size, color (RAL), and glass options to fit irregular openings.

Superior Soundproofing: Acoustic glass options provide up to 40 dB sound insulation for quiet indoor comfort.

Multi-Point Security: Equipped with multi-point locking systems and robust hardware for enhanced anti-theft safety.

Durable Aluminum Alloy: Constructed from high-grade aluminum with PA66 nylon insulation strips for strength and durability.

International Certifications: Compliant with NFRC (US), AS (Australia), and CE (EU) standards with test reports.

Flexible Customization: Supports full customization including size, surface finish, and profile thickness (1.8-2mm).

Comprehensive Warranty: Offers 10-20 years warranty for frames and 5 years for hardware and seals.

Company profile

Yantai Econstruction Trade Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Yantian PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryYantai Econstruction Trade Co., Ltd. is a China-based trading company established in 2025 with one employee and no stated group affiliation. It is identified as a professional technical supplier and offers flexible customization, including customization from designs and samples, as well as ODM services. However, it does not provide 3D software design services, has no reported new products in the past year, and lacks an available SDK. Service-management documentation is weak: no written procedures or records were reported for service assessment, corrective actions, or complaint handling. The supplier reports quality assurance in quality control, but no valid import/export license, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. Financial data provided shows zero values for reported revenue, costs, profits, cash receipts, inflows, and outflows, which raises significant credibility concerns, although the data should be verified because the company was...

CertificationsThe provided slices confirm quality assurance in quality-control processes, but they do not identify any formal certifications. The supplier also reports having no valid import/export license, which is a specific compliance deficiency for export-related activities.

After-Sales capabilityThe supplier reports no written procedures or records for service assessment, corrective and preventive actions, or customer complaint handling. It also has no overseas warehouse, showroom, agent or branch, and no overseas service countries reported; however, it states service lead times within 15 workdays in both peak and off-season.

Financial creditReported financial and cash-flow values are zero across the stated periods, including revenue, costs, profits, cash receipts, inflows, and outflows. Combined with the supplier's establishment in 2025 and one-employee structure, the information does not demonstrate financial operating strength and requires verification.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, full customization, customization from designs, and customization from samples. ODM service is also available, although 3D software design services are not provided.

Product Q&A

Q:Is there a Minimum Order Quantity (MOQ)?

Regular products require 100 units per batch. Sample orders of 1-10 units are available with an extra sample fee.

Q:Do you support customization?

Yes, we support customization for size and surface finish. Detailed drawings are required, and the lead time is 3-5 workdays longer than standard products.

Q:Are the products compliant with international standards?

Mainstream products meet NFRC (US), AS (Australia), and CE (EU) standards. Test reports are provided upon request.

Q:What is the lead time for delivery?

In-stock products are shipped within 72 hours. Customized products require 25 workdays. Sea freight to North America or Australia takes 25-40 days.

Q:What shipping methods are available?

We offer FCL/LCL sea freight, domestic land transport, and air freight for urgent orders. We also assist with customs clearance and container consolidation.