30+

Years of precision manufacturing experience

900+

Patents in smart lock technologies

98%

First-pass yield rate in mass production

5M+

Annual production capacity across 4 global facilities

Product Center

Modular smart lock systems with multi-protocol compatibility

FD-H3 Ultra Slim Smart Door Lock with Fingerprint, Password, Card, 360° Live Fingerprint Sensor, Tuya App, WiFi, Keyless Entry – Sleek Zinc Alloy Design, OEM/ODM

FD-H2 Smart Video Door Lock with HD Peephole Camera, Fingerprint, Password, Tuya App, Two-Way Intercom, Remote Unlock, WiFi, Keypad – Aluminum Alloy, OEM/ODM

FD-H2 Smart Door Lock with Fingerprint, Password, Card, Mechanical Key, 45° Ergonomic Angle, Ultra-long Battery Life, Easy Installation – Aluminum Alloy, OEM/ODM

FD-H1 Video Smart Door Lock with Fingerprint, Password, Tuya App, Two-Way Intercom, HD Peephole Camera, Remote Unlock, WiFi, Keypad – OEM/ODM

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One-Stop Service, Global Production and Supply

Full-spectrum solutions from R&D to global distribution

Co-Development Engineering

DFM optimized design with 3D prototype function, with 32 invention patents and 58 utility model patents.

Automated Production Lines

SMT-equipped facilities with 72-hour rapid prototyping

Certification-Ready Testing

In-house EMC lab with ANSI/EN compliance validation

Global Logistics Network

VMI hub system with bonded warehouse facilities

WHY CHOOSE US

As a vertically integrated smart lock specialist, we combine 3 decades of manufacturing expertise with cutting-edge IoT development capabilities.

Technical Advantage

Quality Advantage

Production Capacity Advantage

Cost Advantage

Cooperation Model Advantage

Innovative Technology Leadership

Leveraging 30 years of expertise in acoustic, wireless, software, and precision manufacturing, we master the full spectrum of smart hardware development. With over 300 patents and cutting-edge algorithms, we ensure your products lead in innovation and performance.

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How to Work With Us

seven-stage partnership model ensuring seamless transition from concept to market

Step1: Requirement Analysis

Market-specific compliance consultation & feasibility study

Step2: Technical Alignment

Step3: Production Validation

Step4: Mass Manufacturing

Step5: Global Deployment

Step6: Send the Sample for Your Review

Step7: Final Production

Certifications

Certified excellence across 15+ international standards

ISO 9001

Client Testimonials

Trusted by industry leaders across 80+ countries

Their engineering team's DFM expertise reduced our time-to-market by 40% while maintaining strict EN standards.

European Security Solutions Provider

Germany

Consistently delivers 99.2% on-time delivery rate for our 50K/month SKUs

North American Home Automation Brand

USA

Achieved 30% cost reduction through their Vietnam production base without quality compromise

APAC Hospitality Group

Singapore

This solution has significantly reduced our operational costs and improved team collaboration efficiency. The system's user interface is intuitive, greatly reducing employee training time.

Emily Thompson

Operations Director, Internet Tech Solutions

The product's innovation and stability are exceptional, providing strong support for our business transformation. The professionalism and service attitude of the customer service team are truly commendable.

Smart door lock products and systematic solution service providers

Smart Lock ODM/OEM, Professional Customization, Global Delivery

Smart Locks, Perfect Fusion of Technology and Security