What is the warranty period?

We provide a 36-month warranty for this product.

What materials are used for the hinge?

The hinge is made of zinc alloy with surface treatments like brushed, powder coating, or oil painted.

Is customization available for colors?

Yes, we offer customized colors including Black, White, Silver Grey, and other options upon request.

Aluminium Door Window Extrusion Hinges Casement Gate Frame Heavy-Duty Doors Hinge

Name: Aluminium Door Window Extrusion Hinges Casement Gate Frame Heavy-Duty Doors Hinge
Brand: Ganzhou Jinliwang Technology Co., Ltd
SKU: 2256248375

Jiangxi, ChinaGanzhou Jinliwang Technology Co., Ltd

US$2.53

1,000-4,999 Pieces

US$2.33

5,000-99,999 Pieces

US$2.03

100,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

36 Months

Model NO.

Sinkless Hinge

Lock

Hinge

Surface Treatment

Brushed

Material

Zinc Alloy

Color

Black, White,Silver Grey or Customized

Name

Aluminium Folding Door Hinge Sinkless Hinge

Feature

Soft Closing, Adjustable, Easy Installation

Finish

Matte Black/Silver/White

Application

Aluminium or UPVC Casement Windows or Doors

Function

Connector

Opening Angle

180 Degrees

Project Solution Capability

Graphic Design, 3D Model Design

Style

Modern Simple

Thickness

3 mm, 2 mm

Usage

Window & Door Hinge

OEM

Acceptable

Place of Origin

Jiangxi Ganzhou

Transport Package

Carton

Specification

88.7*77mm

Trademark

JinLiWang

Origin

China

HS Code

8302100000

Production Capacity

1000000/Month

Key features

Custom Color Options: Available in Black, White, Silver Grey, or customized colors to match your design.

OEM and ODM Service: Acceptable OEM service with personalized LOGO and custom design support.

Durable Zinc Alloy: Made from high-quality zinc alloy with brushed or powder coated surface treatment.

36 Months Warranty: Comprehensive 36-month warranty coverage for peace of mind.

Easy Installation: Designed for easy installation with adjustable direction and high load capacity.

Versatile Application: Suitable for aluminium or UPVC casement windows, doors, and sliding systems.

Professional Support: Online technical support available for assistance with installation and usage.

Factory Direct Price: Direct from manufacturer ensuring lower cost and stable quality.

Company profile

Importers and ExportersExperienced TeamSelf-brandedPatents Awarded

Ganzhou Jinliwang Technology Co., Ltd

Jiangxi, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤4.63h

AI-Powered supplier vetting

SummaryThe supplier operates in hardware products, metal components, precision molds, smart home products, access control systems, and related components. It reports broad customization, R&D activity with new products in the past year, ODM services, and OEM service for well-known brands. Production-related evidence includes multiple machines, in-stock capability, and 100% finished-product inspection, although only one quality assurance and quality control inspector is specifically reported. Key weaknesses include no raw-material traceability, no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse or showroom, no written procedures for service assessment, supplier approval, corrective actions, or complaint handling, and no supplier-management-system certification. Financial credibility cannot be favorably assessed from the provided data because the reported financial indicators are inconsistent or zero-valued.

Supplier typeThe supplier is described as an R&D, production, and sales company covering hardware products, metal components, precision molds, smart home products, locks, access control systems, fasteners, plastics, electronics, and related metal parts. Its descriptions also identify custom design, prototyping, stamping, casting, surface treatment, and smart-product integration activities, indicating a manufacturer and solution provider rather than a purely trading-focused entity.

CertificationsThe supplier reports no supplier-management-system certification. Although it claims international-standard compliance and full-process quality control in its company description, the provided information does not identify a specific certification, so certification strength is not established.

After-Sales capabilityThe supplier has no overseas warehouse or showroom, and it reports no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. It does offer customer service, multiple quotation and payment terms, and stated one-month lead times, but these do not offset the documented lack of formal after-sales service controls.

R&D capabilityThe supplier reports new products during the past year, ODM services, custom design and prototyping, three years of total R&D-engineer experience, and an R&D team described as holding multiple patents and developing new materials, processes, and smart technologies. However, no SDK is available, limiting evidence of software-development or platform-integration capability.

Production capacityProduction capability is supported by stated manufacturing activities, equipment including punching, shearing, packaging, riveting, and grinding machines, 100% finished-product inspection, in-stock capability, and a reported one-month lead time in both peak and off-season periods. Nevertheless, there is no valid contract covering manufacturing capacity with associated subcontractors, and only one quality assurance and quality control inspector is specifically reported.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports custom design, prototyping, flexible production support, and smart-product integration, providing direct evidence of broad customization capability.

Client casesThe supplier explicitly states that it provides OEM services for well-known brands. This supports the existence of at least some recognized-brand customer experience, but the provided information does not name the brands, products, project scope, or verifiable case details.

Product Q&A

Q:Are you a factory or a trader?

We are a manufacturer integrating industry and trade, welcome to visit our company.

Q:Can I add my LOGO to the product?

We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc.

Q:What payment methods do you support?

We support T/T, Western Union, Paypal, cash, etc. The details can be negotiated.

Q:What are your modes of transportation?

We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.

Q:How can I get an accurate quotation?

You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.