RAINBOWSKY-Smart Lock

01/07/2026

🔒 Premium Slim Smart Lock for Aluminum & Sliding Doors – Factory Direct! 🔒
Looking for a high-quality, reliable smart lock tailored for Narrow Frame Doors, Aluminum Profiles, and Sliding Doors? The SK-X9 is your ultimate solution!

Designed for modern architecture, it perfectly fits Broken Bridge Aluminum (Thermal break aluminum), glass doors with frames, and patio sliding doors.

Why Big Buyers & Projects Choose SK-X9:

Ultra-Slim Design: 36mm narrow panel tailored for slim aluminum profiles.

6-in-1 Unlocking: Biometric Fingerprint, Password, IC Card, Mechanical Key, Tuya / TTlock APP, and Remote Control.

Heavy-Duty Security: Anti-theft mechanical mortise with a super C-class lock cylinder.

Weatherproof Performance: IP66 rating, engineered to withstand harsh environments (-25°C to 70°C).

Smart Automation: Fully compatible with Amazon Alexa and Tuya Smart / TTLock ecosystems.

Premium Build: Crafted from high-density aluminum alloy with a free-handle design (Lift up to lock, press down to unlock).

🌟 B2B / Wholesale / Project Orders Welcome! 🌟
We offer competitive factory-direct pricing, stable supply chains, and full OEM/ODM support for international distributors and real estate projects.

📲 Get a Bulk Quote & Free Catalog Now:
Contact us directly via WhatsApp: +8613603024895 (Click link to chat: https://wa.me/8613603024895)

13/04/2026

Elevate Your Commercial Security with the Ultimate 5-in-1 Smart Glass Lock 🚀🔒
From modern offices in Southeast Asia to high-end commercial projects in the Middle East, we provide the professional security solutions your business needs.

Our smart lock is designed for those who demand both style and reliability without the hassle of complicated installations.

✅ Zero-Damage Installation: The perfect No-Drilling solution for frameless and sliding glass doors. Keep your workspace pristine.
✅ Smart Management: Fully integrated with Tuya & TTLock for remote user management, temporary codes, and real-time access logs.
✅ 5-in-1 Access: High-precision Biometric Fingerprint, Backlit Passcode, RFID Card, Smartphone App, and Mechanical Key.
✅ Built for Business: Sleek matte finish, durable hardware, and emergency Type-C power backup.

Trusted by office managers, developers, and retailers worldwide. Contact us for Bulk Pricing & Custom Quotes! 📥

💬 WhatsApp: +8613603024895

📧 Email: [email protected]

09/04/2026

Looking for a Reliable Smart Lock Manufacturer? 🤝

Get direct-from-factory access to the latest Biometric Video Smart Locks.
We specialize in high-performance hardware for the global market.

Product Highlights:
✅ 3D Face & Palmprint AI Recognition
✅ Remote APP Monitoring & Unlocking
✅ IP66 Waterproof & Heavy Duty Build
✅ 3500mAh Rechargeable Power System

Lower your RMA rates and increase customer satisfaction with our tested hardware.

💬 Let’s talk business on WhatsApp: +86 13603024895

08/04/2026

🔒 Upgrade Your Security with Sleek, Metal Durability! 🛡️
Are you looking for a reliable, professional, and "built-to-last" access control solution? Meet the Metal Access Control Series from Shenzhen Rainbow Sky Electronic Tech!

Whether it’s for a high-traffic office building, a private residence, or an industrial warehouse, our ST-Series controllers are designed to withstand the elements while keeping your premises secure.

🌟 Why Choose Our Metal Series?
Heavy-Duty Construction: Choose between premium Metal or high-grade ABS outer shells.

Extreme Weatherproof: With IP65/IP67 waterproof ratings, these units are perfect for both indoor and outdoor installation.

Flexible Access: Supports multiple card types including ID, IC, and NFC.

High Capacity: Manage anywhere from 1,000 up to 10,000 users with ease.

Universal Compatibility: Features WG26/WG34 Wiegand signals for seamless integration.

🛠️ Featured Models:
From the slim-profile ST-K20S to the classic ST-M1D/C, we have a design to match any architectural style.

20 Years of Manufacturing Excellence | Professional OEM/ODM Services

Contact us today for a quote or custom solution:
📧 Email: [email protected]
📲 WhatsApp: +8613603024895

30/03/2026

Elevate Your Security Portfolio with the LUBOSKY SK-07 Smart Lock

Are you looking to provide your clients with the next generation of building security? The LUBOSKY SK-07 is a premium, all-in-one smart access solution designed for modern residential and commercial projects.

As a leading OEM/ODM partner, we specialize in delivering high-performance hardware that combines "Financial Grade" security with seamless user experience.

🚀 Key Professional Features:
Advanced Biometrics: Features 3D Face Recognition and Palmar Vein Scanning for ultra-secure, contactless entry.

Multi-Protocol Access: Supports Fingerprint, Passcode, IC Card, App Remote Control, and Mechanical Key backup.

Tuya Intelligence Integrated: Fully compatible with the Tuya ecosystem for effortless global connectivity and smart home integration.

Built for Durability: Constructed with high-grade aluminum alloy and featuring a Class C lock core for maximum physical protection.

Long-Lasting Power: Equipped with a 4200mAh lithium battery and Type-C emergency power support.

💼 Partner With Us:
We are actively seeking distributors, real estate developers, and security integrators worldwide. Whether you need reliable bulk supply or customized OEM/ODM solutions, Shenzhen Rainbowsky Electronic Technology is your trusted manufacturing partner.

📈 Boost your business with the SK-07 Series.

🌐 Contact us for Wholesale Pricing & Technical Specs:
💬 WhatsApp: +8613603024895
📧 Email: [email protected]

27/03/2026

Upgrade Your Office Security! 🏢🔒

Tired of lost keys and messy door handles? Meet the New Upgrade Glass Door Smart Lock—the ultimate solution for modern businesses.

✨ Why your office needs it:
✅ Multiple Access: Fingerprint, Passcode, IC Card, and Smartphone.
✅ Smart Control: Fully compatible with Tuya Smart & TTLock.
✅ No-Drill Install: Easy setup for 10-12mm glass doors (no damage!).
✅ Sleek Design: Professional look that fits any modern workspace.

Wholesale & Project Inquiry Welcome! 🌍

📱 WhatsApp: +86 13603024895
📧 Email: [email protected]

23/03/2026

🔒 Upgrade Your Inventory with the LUBOSKY SK-V1 Smart Electronic Cylinder!

Are you looking for a high-demand, easy-to-install smart security solution for your B2B clients? Meet the **LUBOSKY SK-V1**—the ultimate "lock-and-go" upgrade for modern doors.

🌟 Why the SK-V1 is a Best-Seller:
* **Universal Compatibility:** No drilling required! The **adjustable cylinder** design fits most European and standard door thicknesses ($40-110\text{mm}$).
* **Total Control:** Works seamlessly with **Tuya** and **TTLock** apps. Manage access via Fingerprint, IC Card, Password, or Bluetooth.
* **Security First:** Level C high-security lock core + Hijack Alarm system for ultimate peace of mind.
* **Built to Last:** Durable aluminum alloy with an **IP55 waterproof rating** and emergency power supply support.
* **B2B Edge:** Fast installation means lower labor costs for your clients and higher turnover for your business.

💼 Become a Partner Today!
We are currently seeking global distributors and wholesale partners. Whether you are in property management, hotel security, or smart home retail, the SK-V1 is the reliable choice your customers want.

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📩 Contact us for wholesale pricing & catalogs:
✅ **WhatsApp:** +8613603024895
📧 **Email:** [email protected]
🌐 **Product:** SK-V1 Electronic Cylinder

23/03/2026

23/03/2026

🚀 Elevate Your Security Portfolio: 3D Face & Palmar Vein Smart Lock SK-07
Looking for the next high-demand product for your smart home or commercial security line? Meet the LUBOSKY SK-07, where "Financial-Grade" security meets seamless automation.

As a leader in OEM/ODM solutions, we provide the cutting-edge technology your clients are demanding: Contactless, Bio-accurate, and Cloud-connected.

💎 Why the SK-07 is a Game-Changer for Your Business:
Dual Biometric Dominance: Features both 3D Facial Recognition (deep learning algorithm) and Palmar Vein Recognition. It identifies users in

19/03/2026

🔒 **Secure Your Home with the SK-AI-07: The Future of Smart Locking is Here!** 🔒

Tired of fumbling for your keys or forgetting your passwords? Say hello to the SK-AI-07, the revolutionary 3D Face & Palm Vein Smart Lock that brings high-end intelligence and convenience right to your doorstep.

With its sleek design, advanced features, and unparalleled security, the SK-AI-07 is the ultimate solution for safeguarding your home and your peace of mind.

🌟 **Discover the Power of Intelligence:**

* **10 Unlocking Methods:** Choose from 3D Facial Recognition, Fingerprint Scan, Palm Vein Verification, Pin Code, Smart Card, Remote Access, Temporary Password, Mechanical Key, Bluetooth, and Emergency USB Unlock – all at your fingertips!
* **Aviation-Grade Construction:** Crafted from ultra-durable aviation-grade aluminum alloy, the SK-AI-07 is built to withstand even the toughest conditions, ensuring long-lasting performance and reliability.
* **False Acceptance Rate