How do I install this handle?

Simply align the handle with pre-drilled holes, insert spindle into window frame, and secure with provided screws. No special tools needed.

Is it suitable for outdoor use in coastal areas?

Yes, our powder-coated zinc alloy handles are salt-spray tested for 500+ hours, making them ideal for seaside environments.

Do you offer private labeling or custom packaging?

Yes, we support full OEM services including logo engraving, custom color boxes, and branded manuals.

What's your production capacity and lead time?

Monthly output exceeds 500,000 units. Standard orders ship within 15-25 days; urgent orders can be expedited.

Are there any certifications for safety or environmental compliance?

All products comply with CE, RoHS, and ISO9001 standards. Test reports available upon request.

Heavy Duty Hidden Handle for Commercial Building Windows Long Life

Name: Heavy Duty Hidden Handle for Commercial Building Windows Long Life
Brand: Ganzhou Jinliwang Technology Co., Ltd
SKU: 2295129355

Jiangxi, ChinaGanzhou Jinliwang Technology Co., Ltd

US$1.14

100-999 Pieces

US$0.92

1,000-4,999 Pieces

US$0.78

5,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

12 Months

Model NO.

window handle

Lock

Without Lock

Surface Treatment

Paint

Material

Zinc

Color

Black, White or Customized

Name

Hidden Pop-up Window Handle

Feature

Easy Installation Window Lock

Key Words

Hidden Window Handle, Pop up Handle

Finish

Matte Black/White

Application

Window/Door

Function

Casement, Sliding, Tilt & Turn Windows Handle

Usage

Window & Door Handle

Square Spindle Size

7*7mm Long

OEM

Acceptable

Place of Origin

Jiangxi Ganzhou

Design of Style

Morden

Transport Package

Carton

Specification

143*37mm base, spindle 7*7mm

Trademark

JinLiWang

Origin

China

HS Code

8302410000

Production Capacity

1000000/Month

Key features

Invisible Design: Flush-mounted profile maintains clean window aesthetics when not in use.

Pop-Up Mechanism : Effortless one-touch operation for opening/closing without protruding hardware.

Zinc Alloy Construction : Superior strength and durability compared to plastic or aluminum alternatives.

Universal Compatibility : Fits most UPVC, aluminum, and timber casement/sliding windows with standard spindle holes.

Weatherproof Finish : Powder-coated or anodized surface resists rust, fading, and corrosion in harsh climates.

Child-Safe Option: Optional auto-lock feature prevents accidental opening by children.

Easy Installation: Pre-drilled mounting holes and included screws for quick DIY or professional setup.

Customizable Colors: Available in white, black, bronze, gold, and custom RAL colors to match any decor.

High Cycle Life: Tested for 50,000+ open/close cycles ensuring long-term reliability.

OEM/ODM Support: Full customization from logo engraving to packaging design for brand partners.

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: ≤4.45h

AI-Powered supplier vetting

SummaryThe supplier develops, manufactures, and sells hardware products, metal components, and precision molds, while also offering smart-home and related electronic products and services. It reports broad customization, ODM services, recent new-product development, OEM service for recognized brands, and available stock. Production-related evidence includes stamping, shearing, packaging, riveting, and grinding equipment, plus 100% finished-product inspection. However, the supplier reports no raw-material traceability, no supplier-management-system certification, no written procedures for service assessment, corrective actions, or complaint handling, and no valid manufacturing-capacity contract with related subcontractors. Overseas warehouse and showroom capabilities are unavailable. Financial information is inconsistent across the provided records and cannot establish financial credibility.

Supplier typeThe supplier is presented as a manufacturer and seller of hardware products, metal components, and precision molds, with additional smart-home, access-control, electronic, and related product activities. Its described technologies include stamping, casting, and surface treatment, indicating a manufacturing-oriented supplier rather than a purely trading or service company.

CertificationsThe supplier-management-system certification status is explicitly listed as NIL. Although the company description claims full-process quality control and international-standard compliance, no specific certification is identified in the provided information.

After-Sales capabilityThe supplier has stock capability and accepts multiple service quotation and payment terms, with a stated one-month lead time in both peak and off-season periods. However, it reports no written procedures or records for service assessment, corrective and preventive actions, or effective customer-complaint handling, and it has no overseas warehouse or showroom.

R&D capabilityThe supplier reports new-product development during the past year, ODM services, three years of total R&D-engineer experience, and an R&D team described as holding multiple patents. It also reports no available SDK, which limits evidence of software-development integration, but the product and process innovation evidence supports an innovation advantage.

Production capacityThe supplier operates in hardware, metal-component, and mold production and lists punching, shearing, packaging, riveting, and grinding equipment. It reports 100% finished-product inspection, one quality-assurance/quality-control inspector in one record, and six to ten quality-control staff in another; it also has stock capability and a one-month stated lead time. However, the absence of a valid manufacturing-capacity contract with related subcontractors is a documented production-governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its company description also states that it provides custom design, prototyping, and flexible production support, providing direct evidence of broad customization capability.