What is the warranty period?

The product comes with a 12-month warranty and after-sales service.

What is the minimum order quantity?

The minimum order quantity is 5000 pieces.

What are the operating voltage options?

The lock operates on DC12V or DC24V.

Fail Secure Electric Drop Dead Bolt Lock Electric Door Locks with Key

Name: Fail Secure Electric Drop Dead Bolt Lock Electric Door Locks with Key
Brand: Zhaoqing Nuofeng Intelligent Technology Co., Ltd.
SKU: 2146862442

Guangdong, ChinaZhaoqing Nuofeng Intelligent Technology Co., Ltd.

US$29.00

1 Set

Sample price:US$39.00/set.Request sample

Product profile

Customization

Available

After-sales Service

12 Months

Warranty

12 Months

Model NO.

NF-EBL03

Customized

Non-Customized

Certification

RoHS, FCC, CE

Application

Public Passage, Enterprise, Supermarket, Campus, Hospital, Parking, Warehouse, Hotel, Company, Garage, Community

Working Principle

Electronically Controlled Magnetic

Function

Fail-Secure

Type

Electric Bolt

Delay Functio

0/3/6/9 Delays Can Be Selected

Operating Voltage

DC12V/24V

Brand

Nuofeng

Transport Package

Carton

Specification

NF-EBL02

Trademark

NetFun NUOFENG

Origin

China

HS Code

8301400000

Production Capacity

5000sets/Month

Key features

Dual-Control Security: Features integrated mechanical key cylinder for manual unlocking during power failure or system malfunction.

Fast Response Time: Delivers locking and unlocking response within 0.3 seconds for seamless access control.

Durable Construction: Built with stainless steel bolt and corrosion-resistant zinc alloy shell for anti-pry and anti-impact performance.

Customizable Delay Function: Offers selectable delay options of 0, 3, 6, or 9 seconds for flexible operation.

Wide Application Scope: Suitable for offices, warehouses, hotels, campuses, hospitals, and residential entryways.

Easy Installation: Includes mounting hardware for quick setup with minimal maintenance requirements.

Comprehensive Certifications: Certified with RoHS, FCC, and CE standards for safety and compliance.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

Company profile

Experienced Team

Zhaoqing Nuofeng Intelligent Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤2.16h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company providing intelligent access-control and gate hardware solutions, including locks and related accessories. It reports R&D, manufacturing, sales, customization, and ODM capabilities, with new products introduced during the past year. Manufacturing space is 1,430 m², but quality control appears limited, with one inspector and finished-product instructions lacking written records. Service procedures exist for complaints and corrective actions, but supporting written records are absent. The supplier reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, and has exported for one year. Financial credibility cannot be fully assessed from the available non-financially reportable information. No certification, named customer case, or recognized-brand OEM evidence is provided.

Supplier typeThe supplier is a combined company whose stated business includes R&D, manufacturing, and sales of mechanical equipment, metal structures, security equipment, and commercial cryptographic products. Its company description further identifies it as a one-stop provider of intelligent access-control and gate hardware solutions.

R&D capabilityThe supplier states that it conducts R&D, introduced new products during the past year, and provides ODM services. However, it reports no available SDK and no OEM service for well-known brands, so the evidence supports product-development capability but not broader software or major-brand innovation credentials.

Production capacityThe supplier reports a 1,430 m² manufacturing plant and production-related equipment including punching, drilling, and packing machines. Its business scope includes manufacturing security equipment and metal structures, but only one quality inspector is reported and finished-product inspection lacks written records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently across the R&D and design-service records.