How is the lock powered?

It uses 4 No. 7 batteries and includes a MicroUSB port for emergency power supply.

What certifications does the product have?

The product is certified with RoHS, CCC, FCC, and CE.

What is the lead time for orders?

The average lead time is within 15 working days for both peak and off-peak seasons.

Advanced Tuya WiFi Smart Door Lock with Remote Access

Name: Advanced Tuya WiFi Smart Door Lock with Remote Access
Brand: Xuzhou Dragon Guard Industrial Co., Ltd.
SKU: 2191034555

Jiangsu, ChinaXuzhou Dragon Guard Industrial Co., Ltd.

US$48.00

10-99 Pieces

US$45.00

100-499 Pieces

US$40.00

500+ Pieces

Sample price:US$48.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

2 Year

Model NO.

HSL003

Customized

Certification

RoHS, CCC, FCC, CE

Application

Public Passage, Enterprise, Supermarket, Garage

Working Principle

Electronically Controlled Lock

Function

Fail -Safe

Type

Mechatronic Lock

Color

Black

Package

Color Box

Lock

Smart Lock

Transport Package

Carton

Specification

33*17.5*12cm

Trademark

Origin

China

Production Capacity

50000/Year

Key features

2-Year Warranty Coverage: Comprehensive 2-year warranty provided for all mechanical and electronic defects.

Multiple Unlocking Methods: Supports APP control, fingerprint, password, IC card, and mechanical key unlocking.

Super C-Level Lock Core: High-security mechanical core ensures maximum protection against picking and drilling.

Universal Door Compatibility: Fits wooden doors with thickness 38-55mm, suitable for left/right and inside/outside installation.

Emergency Power Supply: MicroUSB port allows emergency power supply when batteries are depleted.

Full Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.

ISO9001 Certified Manufacturer: Factory certified with ISO9001:2015 and employs 3 dedicated QA/QC inspectors.

Low MOQ for Bulk Orders: Minimum Order Quantity is only 1 piece, suitable for small trials and large orders.

Company profile

Experienced TeamPatents AwardedStandardized quality controlR&D Capabilities

Xuzhou Dragon Guard Industrial Co., Ltd.

Jiangsu, 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: 7 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.15h

AI-Powered supplier vetting

SummaryThe supplier is a combined company engaged in electronic price tag sales, internet sales, and import/export activities. It provides broad customization and 3D software design services, plus ODM and OEM services, but reported no new products in the past year and has no SDK. Quality and service processes are documented and followed, including finished-product inspection, complaint handling, and corrective/preventive actions. The supplier holds CE product compliance certification and ISO9001:2015 management certification. It reports ERP-based operational digitization, five R&D engineers, seven years of export experience, and peak/off-season lead times within 15 workdays. Evidence of overseas service infrastructure is weak: it has no overseas warehouse, showroom, agent, or branch, and reports zero countries served overseas. No cooperation with Fortune 500 companies is reported, while repeat-buyer preference is stated at 50%–80%.

Supplier typeThe supplier is identified as a combined company. Its stated scope includes electronic price tag sales, internet sales, and import/export of commodities and technologies, subject to applicable approval and legal restrictions.

CertificationsThe supplier reports CE certification for product compliance and an ISO9001:2015 management-system certificate. These are explicit certifications relevant to product conformity and quality management.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective/preventive actions. However, it reports no overseas warehouse, showroom, agent, or branch, and zero countries where overseas services are offered, limiting evidence of localized after-sales support.

R&D capabilityThe supplier reports five R&D engineers, ODM capability, 3D software design services, and ERP integration for operational processes. Conversely, it reported no new products in the past year and no available SDK, so the evidence supports development capability but not strong recent innovation output.

Production capacityThe supplier has written and followed finished-product inspection instructions, documented service-capability procedures, and stated average lead times within 15 workdays in both peak and off-season periods. The slices do not provide production capacity, equipment, factory scale, or output data.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D software design, ODM, and OEM services, demonstrating broad customization coverage.

Client casesThe supplier reports seven years of export experience, participation in the Chinashop offline trade show, and OEM service for well-known brands. It reports no cooperation with Fortune 500 companies, and no named customer cases are provided, so the breadth and verifiability of its customer portfolio remain limited.