How is the mold fee charged?

If a new mold is needed, the mold fee will be refunded to customers when the order quantity reaches a certain amount.

What is the warranty period for windows and doors?

The warranty period is 10 years.

What certifications do you have?

We have ISO certification. Our standards are DIN, AAMA, AS/NZS, and China GB. We also have certifications from Norway and the military industry.

What is the delivery time?

It takes 1-2 weeks to open new molds and make free samples. Mass production takes 3-4 weeks after receipt of deposit and order confirmation.

What are the payment terms?

For the first order, we use 30% T/T deposit + 70% T/T before loading. For future orders, 30% T/T deposit + 70% T/T balance against B/L copy.

High Security Aluminum Windows Hermal Break Insulation Casement Window

Name: High Security Aluminum Windows Hermal Break Insulation Casement Window
Brand: Guangdong Gemcy Technology Industry Co., Ltd.
SKU: 2116693155

Guangdong, ChinaGuangdong Gemcy Technology Industry Co., Ltd.

US$130.00

10-99 Square Meters

US$50.00

100+ Square Meters

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online

Warranty

6~20 Years for Different Surface

Model NO.

Casement window

Material

Aluminum Alloy

Open Style

Customer's Request

Frame Material

Aluminum Alloy

Screen Netting Material

Customer's Request

Style

Modern

Opening Pattern

Horizontal

Function

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

Surface Finishing

Finished

Security Rating

Max Length

Milled Finish 12m, Power Coating 7m, Anodize 6.5m

Profile Color

Silver, Champagne, Bronze, Brass, Black, etc

Thickness

Window Profile 1.4mm, Door Profile 2.0mm

Sample Time

1~2weeks After Receiving The Mold Fee

Lead Time

25~30days After Receiving Deposit

Advantage

One-Stop OEM Aluminum Extrusion Service

Equipment

Drilling, Punching, Tapping, CNC Machining, Weld

Profiles Extruded

Solid / Semi-Hollows / Hollows / Multi- Hollows

Transport Package

PE Films + Air Bags + Iron + Others

Specification

As per requirement

Trademark

Brilliance

Origin

China

HS Code

7610900000

Production Capacity

300.000tons/Year

Key features

Customization Options: Open style, screen netting, profile color, and thickness are fully customizable to customer requests.

Advanced Surface Finishing: Offers anodizing, powder coating, wood grain, electrophoresis, and PVDF with various color options.

High Precision Manufacturing: Design size cutting precision reaches 0.005-0.001mm with advanced CNC and molding equipment.

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

Global Certifications: Holds ISO9001, ISO14001, DNV, GJB9001B, and CNAS certifications for quality assurance.

Strong Manufacturing Capacity: 2 million sqm workshop with annual capacity of 400,000 tons and R&D team support.

Comprehensive Warranty: Warranty period ranges from 6 to 20 years depending on the surface finish selected.

One-Stop OEM Service: Provides complete OEM aluminum extrusion service from design to finished products.

Company profile

Cooperated with Fortune 500Importers and ExportersIn-stock CapacityFast Delivery

Guangdong Gemcy Technology Industry Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-01-01Nearest Port: Guangzhou, ShenzhenAverage Response Time: ≤1.72hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, DDP, DAP, FCA, EXW

AI-Powered supplier vetting

SummaryGuangdong Gemcy Technology Industry Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with a stated Guangdong operating base and aluminum-related product scope. The supplier reports broad customization services, recent new-product development, ODM services, and OEM service for well-known brands. Export sales account for 90%, indicating substantial export activity. Reported production information lists 400,000 tons annually for several aluminum and curtain-wall categories, although the repeated figures are not independently reconciled. Quality and service-control evidence is weak: no written corrective-action or complaint-handling procedures are reported, and quality-control test equipment is stated as zero. Raw-material traceability, quality assurance, environmental assessment, and fire-drill status remain unknown. Financial records are referenced by year, but the provided slices contain no assessable financial results. No certifications or specific customer cases are...

Supplier typeThe supplier is described as a trading company in one record and as both a trading company and manufacturer/factory in another. Its stated legal form is a limited company, with China as the country of origin and Guangdong as the operating province; therefore, its profile combines trading and manufacturing classifications.

After-Sales capabilityThe supplier reports no written procedures or records for corrective and preventive actions and no written procedures or records for handling customer complaints effectively. This is explicit evidence of a documented after-sales and service-management deficiency.

R&D capabilityThe supplier reports new products within the past year, ODM services, 50 years of total R&D engineer experience, and broad customization-related design services. However, it also reports no available SDK; the positive evidence supports product-development capability, while SDK availability is not established.

Production capacityThe supplier is identified as a manufacturer/factory and reports annual output of 400,000 tons for aluminum profiles, aluminum windows and doors, curtain walls, industrial aluminum profiles, and building aluminum profiles. The same figures are repeated across categories, so the stated capacity is substantial but not independently clarified; quality-control capacity is a concern because zero test equipment is reported in slice 6.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which indicates some brand-customer experience. However, no customer names, project descriptions, product examples, or verifiable case details are provided, so the depth and credibility of its customer cases cannot be fully assessed.

Product Q&A

Q:Are you a manufacturer?

Yes, we are a manufacturer since 1991 and a well-known company with a good reputation in China and Asia.

Q:Can you provide samples?

We can supply samples for free, but customers must cover the delivery charges. Providing an International Express Account for Freight Collect is appreciated.

Q:What is the MOQ?

The minimum order quantity is 1 metric ton for each model.

Q:What is the thickness for anodizing?

Our normal thickness is about 10 um. We can also do 15 um and above.

Q:What colors are available for powder coating?

We can do any color for powder coating as long as you provide a color sample. The normal thickness is 60-80um.