Does the lock come with cards?

The package includes 2 cards; additional cards can be requested.

What are the available customization options?

Customization is available from samples and designs, with OEM and ODM services.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

Apartment Security Stainless Steel Electronic Smart Locks Ttlock Biometric Fingerprint Door Lock

Name: Apartment Security Stainless Steel Electronic Smart Locks Ttlock Biometric Fingerprint Door Lock
Brand: Guangzhou Longterm Technology Co.,Ltd.
SKU: 1948494182

Guangdong, ChinaGuangzhou Longterm Technology Co.,Ltd.

US$59.00

2-99 Pieces

US$56.00

100-499 Pieces

US$54.00

500-4,999 Pieces

US$50.00

5,000+ Pieces

Sample price:US$63.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Electronic

Model NO.

HC-Q1

Style

Modern

Shape

Mortise Door Lock

Anti-theft Standard

Door Thickness Fits

40-130mm

Usage

Household Door Locks, Bedroom, Apartment

Lock Body

85X50mm

Network

Bluetooth

Unlock Way

Fingprint+Ttlock APP+Password+Card+Key

User Capacity

Fingerprint 100PCS+Card 100PCS+Password 100PCS

Compatible with

Amazon Alexa, Google Home

Emergency Power Supply

USB Charge

Power Supply

4PCS AA Batteries

Features

Low Battery Alarm, Wrong-Try Alarm, Tamper Alarm

Transport Package

Poly Bag+Inner Box+Master Carton, 1 PCS 1 Poly Bag

Specification

265x58x17mm

Trademark

LONGTERM

Origin

Guangdong, China

HS Code

83014000

Production Capacity

100000 Piece/Pieces Per Day

Key features

Multi-Method Unlocking: Supports fingerprint, Ttlock APP, password, card, and key for versatile access.

Smart Home Integration: Compatible with Amazon Alexa and Google Home for seamless smart control.

High Capacity Storage: Stores up to 100 fingerprints, 100 cards, and 100 passwords simultaneously.

Durable Stainless Steel: Constructed from high-quality stainless steel for long-lasting security.

Comprehensive Alarm System: Features low battery, wrong-try, and tamper alarms for enhanced safety.

Flexible Door Fit: Accommodates door thickness ranging from 40mm to 130mm.

Emergency Power Supply: Includes USB charge capability for emergency power situations.

OEM/ODM Customization: Offers customization from samples and designs with available OEM/ODM services.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceQuality AssuranceR&D Capabilities

Guangzhou Longterm Technology Co.,Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 13 years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤6.56h

AI-Powered supplier vetting

SummaryThe supplier is a Foshan-based hardware manufacturer with a production base exceeding 20,000 square meters, nine stated workshops, four production lines, and listed output across hinges, handles, locks, and smart locks. It supports customization from samples and designs and reports established export activity, with 71%–90% of sales from exports and 13 years of exporting. However, it reports no private-mold R&D, no 3D software design service, no SDK availability, and only one year of total R&D engineer experience. Certification management is weak because supplier-management-system certification is listed as NIL. Service controls are mixed: written procedures and records exist for service assessment, but there is no approved-supplier list and no written corrective-action or complaint-handling procedures. Financial evidence is limited to year labels without performance metrics. Customer cases are not provided.

Supplier typeThe supplier identifies itself as GUANGDONG HYH HARDWARE INDUSTRIAL Co., Ltd., operates from Foshan, China, and describes a factory with more than 20,000 square meters, nine workshops, and hardware manufacturing equipment. Its listed products and facilities support classification as a hardware manufacturer rather than a purely trading or service company.

CertificationsThe supplier-management-system certification field is explicitly listed as “NIL.” No other certification evidence is provided in the supplied slices, so the available evidence indicates a certification shortfall for this field.

After-Sales capabilityThe supplier has written procedures and followed records for assessing service capability, and it offers defined quotation and payment terms with a stated one-month lead time in both peak and off-season periods. However, it has no written corrective/preventive-action procedures or records and no written customer-complaint-handling procedures, which directly weakens after-sales governance.

R&D capabilityThe company description states that it has an R&D department for novel and popular designs, but the detailed capability data reports no private-mold R&D, no professional-technical-supplier capability, no 3D software design service, no SDK availability, and only one year of total R&D engineer experience. These explicit limitations outweigh the general statement about having an R&D department.

Production capacityThe supplier reports four production lines, nine workshops, integrated manufacturing equipment, and output covering multiple hardware categories, including 6,000,000 door hinges, 2,000,000 cabinet handles and knobs, 600,000 door-lock sets, 120,000 smart locks, and 6,000,000 cabinet hinges. Finished-product inspection instructions are uniformly followed, but the factory does not continuously reconcile quantities for each batch or production lot.

Customization capabilityThe supplier explicitly offers customization from samples and customization from designs. This directly supports product customization, although the supplier separately states that it does not provide 3D software design services and has no private molds.