What certifications does the product have?

The product is certified with RoHS and CE.

How long does data retention last?

Data retention is guaranteed for more than 10 years.

Passive Mechatronic European Profile Double Cylinder

Name: Passive Mechatronic European Profile Double Cylinder
Brand: Shenzhen Limai Electronics Co., Ltd
SKU: 2217265185

Guangdong, ChinaShenzhen Limai Electronics Co., Ltd

US$84.50

1-9 Pieces

US$79.50

10+ Pieces

Sample price:US$84.50/piece.Request sample

Product profile

Customization

Available

After-sales Service

2years

Warranty

2years

Model NO.

B12

Customized

Certification

RoHS, CE

Application

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

Working Principle

Electronically Controlled Lock

Type

Electric Strike

Ingress Protection Rating

IP68 with E - Plug Protected

Design Reference to

DIN En 15684

Electronic Key - Related Security

En15684:2013 - 01: Grade F

Durability

En15684:2013 - 01 (Grades 4 - 6): E - Plug Grade 6

Trademark

Limai

Origin

Shenzhen China

Production Capacity

50000pieces/Year

Key features

Customized Design: Offers full customization, minor customization, and flexible customization options based on samples or designs.

High Durability: Rated Grade 6 with over 100,000 operational cycles according to EN15684:2013-01 standards.

IP68 Protection: Features IP68 ingress protection rating with E-Plug protection for extreme durability.

Long Data Retention: Retains critical data for more than 10 years without power supply.

No Wiring Required: Easy installation without wiring, powered by BLE/NFC keys for independent electronic control.

2-Year Warranty: Includes a comprehensive 2-year warranty covering after-sales service and mechanical defects.

High Security Chip: Built-in high-strength security chip with contact communication and mutual verification between key and lock.

Company profile

High Repeat Buyers ChoiceSelf-branded

Shenzhen Limai Electronics Co., Ltd

Guangdong, China

CertifiedBusiness Type: 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: Shenzhen PortAverage Response Time: ≤7.34h

AI-Powered supplier vetting

SummaryShenzhen Limai Electronics Co., Ltd. is identified as a Chinese manufacturer/factory founded in Shenzhen in 2012, supplying access control, smart lock, barrier, elevator control, visitor management, and facial recognition products. It reports recent new-product activity, four R&D engineers, ODM services, and broad customization options. However, the supplier has no valid import/export license, no overseas warehouses, showrooms, agents, or offline trade-show participation, and reports no formal procedures or records for service assessment, corrective actions, or complaint handling. GMP certification is stated, but customer-case evidence is limited because no Fortune 500 cooperation is reported. Financial data is inconsistent and incomplete, so financial credibility cannot be determined.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and limited company located in Shenzhen, China. Its stated business covers intelligent access-control and related electronic security products, while no larger-company affiliation is reported.

After-Sales capabilityThe company states that its services include after-sales support and maintenance, and reports lead times within 15 workdays in both peak and off-season. However, it has no written procedures or records for complaint handling, service capability assessment, or corrective and preventive actions, and it has no overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, employs four R&D engineers, and provides ODM services. These are explicit indicators of ongoing product development, although the information does not quantify R&D investment or product-launch outcomes.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor and flexible customization, and customization from designs. It also reports ODM availability, directly supporting broad customization capability.