About us

Your Trusted Partner in Smart Lock and Security Solutions

At SRN SECURITY (SRN TECH), we are driven by a single mission: to provide you with reliable, innovative security solutions that protect what matters most. Since our founding in 2011, we’ve been at the forefront of lock technology, delivering high-quality products and custom security systems to businesses worldwide.

Located in Guangzhou and Shenzhen, China’s leading tech hubs, SRN SECURITY operates with over 3,000 square meters of advanced production space. We’ve assembled a team of 100+ professionals, including 5 software engineers, a 10-person R&D team, and 6 dedicated quality control inspectors, all committed to ensuring that every product meets your high standards.

Proven Expertise: 
With over 10 years of experience, we understand your security challenges and know how to address them with reliable, innovative solutions.
High-Quality Production: 
Every lock is produced with the highest attention to detail in our state-of-the-art facility. We follow strict quality control guidelines to ensure you receive only the best products.
Custom Solutions: 
Whether you need custom logos, packaging, software, or specific functionalities, our team works with you to provide the exact security solutions you need.

With 12 production lines and 22 state-of-the-art machines, we maintain strict quality control at every step. You can count on us to deliver cutting-edge locks every time, whether you need standard products or customized solutions tailored to your business.

Our Vision

We believe that you deserve security solutions that are both smart and seamless. Your safety is our priority, and we’re committed to continuously innovating our products to meet the ever-evolving needs of your business.

Our goal is to provide you with peace of mind through the most advanced and reliable security solutions available.

Our Values
Customer-Centric Approach

At SRN TECH, you come first. We focus on understanding your unique security needs and delivering personalized solutions that truly work for your business.

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Why Choose SRN LOCK?

We never compromise on quality. From production to post-installation support, you can trust that every product meets the highest standards of safety and durability.

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They Are Happy To Work With Us...

Cooperate with worldwide importers for years, helping us gain rich experience doing business with heavy customers.

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Alex W.

“The RFID door locks from SRN SECURITY provide our tenants with secure, hassle-free access. Installation was quick, and the locks have performed perfectly ever since.”

Alex W.
Office Building Owne

Michael P.

“SRN’s RFID locks have transformed the way we manage security in our store. The customization options allowed us to integrate them seamlessly into our existing system. I highly recommend them to anyone looking for reliable security.”

Michael P.
Retailer

Emma T.

“We replaced our outdated door locks with SRN SECURITY’s RFID locks, and it’s been a game-changer. Now our guests enjoy keyless access, and we don’t have to worry about misplaced keys. The team at SRN made the entire process so easy!”

Emma T.
Hotel Manager

Lisa M.

“Managing a large residential property comes with its challenges, but SRN’s RFID locks have simplified our security operations. Our residents love the ease of access, and I’m confident in the durability of the products. Their 24/7 support is a great bonus too.”

Lisa M.
Property Manager

Trustworthy Products

Want to know more? Start exploring our qualified products and we are always ready.

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Let's discuss how we can support your security needs.

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