What is the square spindle size?

The square spindle size is available in 35/45/55/80mm long options.

Smart Fingerprint Door Handle Lock Keyless Handle Lock

Name: Smart Fingerprint Door Handle Lock Keyless Handle Lock
Brand: Ganzhou Jinliwang Technology Co., Ltd
SKU: 2295491325

Jiangxi, ChinaGanzhou Jinliwang Technology Co., Ltd

US$9.50

10-499 Pieces

US$8.50

500-999 Pieces

US$7.85

1,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

12 Months

Model NO.

Handle

Lock

With Lock

Surface Treatment

Brushed

Material

Aluminum

Color

Black, Siver or Customized

Name

Passwork Window Lock

Feature

Easy Installation Window Lock

Finish

Matte Black/Silver

Application

Window

Function

Password Unlock

Usage

Window & Door Handle

Square Spindle Size

35/45/55/80mm Long

OEM

Acceptable

Place of Origin

Jiangxi Ganzhou

Design of Style

Password Smart Handle

Transport Package

Carton

Specification

28*70mm base, handle length 146mm

Trademark

JinLiWang

Origin

China

HS Code

8302410000

Production Capacity

1000000/Month

Key features

Password Unlock Function: Supports 3 password groups for flexible access control and enhanced security.

Durable Aluminum Alloy: Crafted from aluminum alloy and zinc alloy with a scratch-resistant acrylic panel.

Custom Color Options: Available in black, silver, or customized colors to match any decor style.

Easy Installation: Designed for convenient installation on windows and doors with standard spindles.

12 Months Warranty: Comprehensive 12-month warranty coverage with online technical support.

OEM/ODM Acceptable: Customizable name and design with acceptable OEM and ODM services.

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: ≤3.59h

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.