How can I get the latest prices?

Send your requirements to us by mail or call, and we will reply within 24 hours.

What is the battery life of the lock?

The lock can be unlocked over 6000 times on a single set of 4 AA batteries.

What materials is the lock made of?

The main material is aluminum alloy, providing durability and a European style design.

Door Handles Lock Smart Biometric Fingerprint Graffiti System Door Lock

Name: Door Handles Lock Smart Biometric Fingerprint Graffiti System Door Lock
Brand: Wenzhou Liwang Hardware Technology Co., Ltd.
SKU: 2049457462

Zhejiang, ChinaWenzhou Liwang Hardware Technology Co., Ltd.

US$31.90

1 Set

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

5years

Warranty

2years

Model NO.

Material

Aluminum Alloy

Type

Electronic

Style

European

Shape

Mortise Door Lock

Anti-theft Standard

Part

Lock

Backset

70mm

Door Thickness Fits

30-50mm

Lock Cylinder Length

65mm

Usage

Household Door Locks, Office/Apartment

Name

Smart Lock

Suitable

Home+Hotel+Apartments+Office

Unlocking Method

Fingerprint, Key, Password, Card Swiping (Optional

Lock Body Size

The Lock Body of 5045

Technology

Graffiti System

Color

Black

Battery Life

Unlock 6000+Times

OEM&ODM

Available

Transport Package

1 Set Into One Box / 18 Sets Into One Carton

Specification

370*76.5MM

Trademark

according to drawing

Origin

China

HS Code

8301400000

Production Capacity

100000set Per Month

Key features

Multi-Unlock Methods: Supports fingerprint, password, key, and card swiping for convenient access.

High Battery Efficiency: Powered by 4 AA batteries, enabling over 6000 unlock cycles per charge.

Graffiti System Tech: Features advanced graffiti system technology for enhanced security and durability.

Wide Application: Ideal for homes, hotels, apartments, and offices with European style design.

CE & UL Certified: Products comply with international standards including EN/CE, UL, and ANSI.

OEM & ODM Support: Professional customization services available for brands and specific designs.

Durable Aluminum Alloy: Constructed from high-quality aluminum alloy for long-lasting performance.

Low Power Consumption: Ultra-low static current of 80uA ensures extended battery life and stability.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Wenzhou Liwang Hardware Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.66h

AI-Powered supplier vetting

SummaryThe supplier is a small limited company/trading company in Wenzhou, with 10 employees and a product scope covering door hardware. It reports manufacturing-related business activities, machinery facilities, OEM and ODM services, and broad customization capabilities. Export sales account for 71%–90% of total sales, but the supplier has exported for only three years and reports no overseas agents, branches, warehouses, showrooms, or countries with overseas service coverage. Quality assurance is stated to exist, while inspection, corrective-action, complaint-handling, and supplier-assessment procedures lack written records. Financial information is present for 2021–2023, but no financial performance figures are provided. The evidence supports customization and some production-related capabilities, while certification, after-sales service, innovation, and customer-case strength remain insufficiently documented.

After-Sales capabilityThe supplier has no overseas warehouse, showroom, overseas agents, or branches, and reports zero countries with overseas service coverage. Its complaint-handling and corrective/preventive-action mechanisms have no written procedures or records, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier reports no new products during the past year and no available SDK, which limits evidence of recent innovation. It does state that its business scope includes hardware-product R&D and technical development, but this does not establish strong or current innovation performance.

Production capacityThe supplier reports drilling and polishing machinery, in-stock capability, 40 qualified service suppliers, and peak/off-season lead times ranging from within 15 workdays to one month. However, it has no valid manufacturing-capacity contract with associated subcontractors and only one quality-control/quality-assurance inspector, so production capability is supported but operational controls are incomplete.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, and also offers ODM and OEM services, including OEM for popular brands. These statements provide direct evidence of broad customization capability.

Product Q&A

Q:What certificates do you have?

We have CE and UL certificates, and all our product designs follow international standards such as EN/CE, UL, and ANSI.

Q:Do you accept OEM or ODM?

Yes, we are professional in OEM and ODM and cooperate with famous brands for these services.

Q:Do you have a quality system?

Yes, we have established a quality system and strictly control production quality according to instructions and requirements throughout mass production.

Q:Are you a factory or trading company?

We are a SGS Audit factory with over 10 years of manufacturing experience in architectural hardware.

Q:What are your payment terms?

We accept T/T and L/C.