Top 10 Hotel Lock Manufacturers in China

Need the best Chinese hotel lock manufacturers to provide security for your establishment and convenience for your guests? As the hospitality sector continues to recover internationally, safe access-control solutions have never been more crucial. By directly engaging with factory-focused suppliers, not only do you get competitive, first-hand rates, but also the ability to customize hardware and software functions to suit your specific requirements. But with too many to choose from in the market, it may be challenging to ascertain the most experienced and credible producers.

Here in this guide, we have chosen the top 10 Chinese-based hotel lock manufacturers, each with an entirely self-contained factory. Some boast decades of industry experience and state-of-the-art R&D laboratories; others offer end-to-end smart-lock solutions, from mechanical design to cloud-based management software. Regardless of your need—simple RFID card locks, Bluetooth and mobile-app-controlled deadbolts, or biometric-access solutions—these factories offer full quality control, thorough testing, and expandable production.

By choosing one of these ten manufacturers, you can experience efficient communication, factory-direct pricing, and the opportunity to watch production milestones in real time. Even if you are a newcomer to sourcing access hardware for hotels, this list will guide you to trusted partners with the ability to make small pilot runs or large order sizes with equal proficiency.

1. List of Top 10 Hotel Lock Manufacturers in China

Following is a convenient, quick-reference chart of the ten factories mentioned in this guide, along with each firm’s website and founding date. This allows you to compare side by side and investigate further those that are best for you.

2. Top 10 Hotel Lock Manufacturers in China

We’ve listed this section that profiles 10 of these hotel lock manufacturers:

Top 1: iLockey

iLockey, founded in 2008, has grown at lightning speed to become one of China’s top hotel-lock OEMs. With a chic 15,000 m² factory and ISO 9001 accreditation, iLockey invests in a dedicated in-house R&D center with veteran electrical, mechanical, and software engineers in place. They’ve supplied over 5,000 hotels globally, from boutique hotels to world-class international chains, during the past decade, winning accolades for dependability and after-sales support.

Their product line originally began with RFID-based card locks, and today they offer Bluetooth and NFC mobile-app locks, fingerprint-reading deadbolts, and integrated IoT management systems. iLockey, unveiled in 2023 a cloud-native access-control system that supports centralized guest credential issuance and real-time audit trails. Being vertically integrated—doing it all from PCB assembly through surface finishing and firmware engineering—ensures quality consistency and cost savings.

Website: https://www.ilockey.com/hotel-door-lock/

Year established: 2008

Location: Shenzhen, China

Products:

• RFID Card Locks
• Bluetooth Smart Locks
• Biometric Fingerprint Locks
• NFC & Mobile-App Locks
• Access-Control Management Software

Top 2: WeLock (UK WeLock site)

WeLock, established in 2012 with two headquarters in Shenzhen and London, quickly became the solution of choice, bridging Eastern manufacturing capabilities and Western design sensibilities. From its establishment, WeLock began developing aesthetically advanced electronic locks targeted at mid- to high-end hotels. Its business model, early on, focused on taking advantage of Shenzhen’s OEM environment for rapid prototyping and user interface designers from the UK to design intuitive user interfaces. By 2016, WeLock had manufactured its first RFID-and-BLE hybrid lock with high integration, which achieved certification to Europe’s EN 14846 standard.

Today, WeLock offers RFID card locks and Bluetooth BLE locks controlled by apps, as well as Wi-Fi-enabled deadbolts with firmware updating remotely. Its internal R&D team of firmware engineers, mechanical designers, and cloud-platform specialists conducts iterative product development within a 10,000 m² smart factory that is fitted with CNC machining, surface treatment, and automation assembling lines. WeLock has installed more than 10,000 sets of locks across boutique hotels and serviced apartments in more than 30 countries, and its cloud-based management platform provides centralized issuance of credentials, audit trails, and API connectivity with leading PMS providers.

Website: https://uk.welock.com/

Year established: 2012

Location: Shenzhen, Guangdong, China & London, UK

Products:

• RFID Card Locks
• Bluetooth Mobile-App Locks
• Wi-Fi Smart Deadbolts
• Cloud Access-Control Software
• Emergency Mechanical Overrides

Top 3: JCSmarts

Founded in 2011 in Guangzhou, JCSmarts has built a reputation for specializing in all-wireless hotel lock systems. The company started as a small electronics company but invested heavily in wireless radio-frequency mesh networking technology so that locks could communicate with each other and a central node without hardwiring. By 2014, they had introduced their flagship “MeshLock” line, integrating battery-powered RFID locks into a self-healing network that was cheaper to install, and the system was more stable.

JCSmarts’ 8,000 m² factory is today equipped with automated pick-and-place SMT lines, high-precision machining stations, and a climate-controlled aging lab for accelerated life testing. Their product range includes RFID, MIFARE, and Bluetooth BLE versions, all featuring over-the-air update capability. In addition to hardware, JCSmarts offers a modular cloud management software with real-time lock-status dashboards, guest self-check-in kiosks, and mobile credential issuance. They were recognized in 2021 with the China Electronic Security Industry Innovation Award for their low-power mesh networking protocol that had extended battery life by 30%.

Website: https://jcsmarts.com/

Year established: 2011

Location: Guangzhou, Guangdong, China

Products:

• Mesh-Network RFID Locks
• Bluetooth BLE Locks
• Mobile-Key Solutions
• Cloud Management System
• Self-Check-In Kiosks

Top 4: Locstar

Locstar started in Dongguan in 2005, to merge nearly two decades of lock-machinery know-how with local intelligent-technology research. Originally a hardware supplier of precision-machined components to European door manufacturers, Locstar entered electronic access controls in 2010. Its first smart-lock prototype coupled a German-designed cylinder with a locally developed RFID reader into a robust, tamper-proof device that found initial traction with four- and five-star hotels.

Locstar’s current 12,000 m² production plant now boasts in-house die-casting, CNC milling, plastic injection molding, and assembly lines that meet ISO 9001 standards. Their product offering includes RFID card locks, low-power BLE locks with super-thin faceplates, and solar-rechargeable models available for eco-friendly resorts. They also make vehicle-fleet door locks based on the same technology. In just the past couple of years alone, Locstar has distributed over 200,000 units to over 50 countries, and its turnkey solutions have secured contracts from major international hospitality chains.

Website: https://www.locstar.com/

Year established: 2005

Location: Dongguan, Guangdong, China

Products:

• RFID Hotel Locks
• Bluetooth Smart Locks
• Solar-Rechargeable Locks
• Door-Sensor Accessories
• Fleet Door Locks

Top 5: Elock Security

Since its founding in 2008, Zhongshan-based Elock Security has focused on affordable smart-lock solutions with no cost to durability. A one-time mechanical-lock factory producing brass cylinders for export, Elock transitioned into the electronics business in 2012 and dedicated a 5,000 m² plant to PCB manufacturing and firmware design. Its breakout product was a harsh-environment RFID lock series with zinc-alloy bodies that withstand punishment, perfectly suited to high-traffic hospitality environments.

Elock’s in-house credential-management software accommodates NFC, RFID, and Bluetooth and integrates perfectly with Chinese and international PMS vendors. Apart from standard hotel locks, they make minibar and safe-box electronic locks that allow for unified guest access. The USP of the company is its competitive price positioning—usually 15–20% lower than competitors—while keeping CE, FCC, and RoHS certifications intact. By 2024, they had delivered more than 150,000 lock units across the globe and had in place a specialized after-sales team providing 24-hour technical support.

Website: https://elocksecurity.com/

Year established: 2008

Location: Zhongshan, Guangdong, China

Products:

• RFID Hotel Locks
• NFC & BLE Locks
• Minibar Electronic Locks
• Safe-Box Locks
• Access-Control Software

Top 6: HomeShield Smart

HomeShield Smart, founded in 2014 in Hangzhou, specializes in uniting hotel-quality locks with bigger smart-home platforms. Leveraging Zhejiang’s active IoT startup ecosystem, they’ve developed an open-platform offering, with their locks not only being integrated into PMS systems but also lighting, climate, and presence sensors. Their 6,500 m² manufacturing plant has mixed electronics assembly and a distinct IoT R&D lab.

HomeShield’s 2018 “All-In-One” lock brings together RFID, Bluetooth, and Zigbee connectivity under the control of one mobile app. The modular approach allows hoteliers to start with basic RFID locks and progress to full IoT suites in the future. They’ve partnered with top cloud-service vendors to offer secure encryption of data and attain GDPR compliance. Through 2023, HomeShield Smart had deployed over 30,000 units in China and Europe, and its solution won the Best IoT Product award at the China International Industry Fair.

Website: https://www.homeshieldsmart.com/

Year established: 2014

Location: Hangzhou, Zhejiang, China

Products:

• RFID & BLE Smart Locks
• Zigbee-Enabled IoT Locks
• Unified Mobile-App Platform
• PMS & IoT Integrations
• Electronic Door Accessories

Top 7: Granding Electronics

Granding Electronics, which began in 1998 in Shenzhen as a PCB-and-wire-harness supplier, expanded into smart lock manufacturing in 2006. The strategic move took advantage of closeness to the big electronics clusters, facilitating rapid iteration of lock prototypes. By 2010, Granding had built a 20,000 m² campus that now houses SMT lines, tooling workshops, and an accredited test lab for environmental stress screening.

Their offerings extend from RFID locks to Bluetooth desktop locks for Airbnbs, along with keypad deadbolts that can be independently used. Granding is also reported to offer turnkey engineering services—taking customers from concept to UL-listed production. They offer an annual production capacity of more than 250,000 lock units, with export markets in North America, Europe, and Australia. Granding achieved ISO 27001 certification for cybersecurity in their cloud-platform solutions in 2022, indicating their focus on data security.

Website: https://www.grandingonline.com/

Year established: 1998

Location: Shenzhen, Guangdong, China

Products:

• RFID & Keypad Locks
• Bluetooth Smart Locks
• Cloud-Enabled Access Software
• DIY Smart-Lock Kits
• Lock-Module OEM Services

Top 8: SmartLocks Factory

SmartLocks Factory, founded in 2016 near Guangzhou’s electronic malls, started as a design-focused, lean OEM. Their 7,500 m² workshop boasts flexible manufacturing cells that can switch over from mechanical-hardware production to electronics integration within a few hours—ideal for rapid prototyping and small-series custom orders. Clean aesthetics are prioritized by their designers using durable materials such as stainless steel and zinc alloy.

SmartLocks Factory manufactures RFID and BLE devices as well as fingerprint-and-PIN combined locks, segmenting the market at boutique hotels and serviced apartments. They support guest self-check-in via their mobile app and also dynamic pass-code generation. In 2021, they launched a North-Star series with encrypted dynamic QR credentials for cost-saving on physical-card costs. Newer than most of its competitors, SmartLocks Factory has obtained a partnership with several European hospitality groups and achieved TÜV safety accreditation in 2023.

Website: https://www.smartlocksfactory.com/

Year established: 2016

Location: Guangzhou, Guangdong, China

Products:

• RFID & BLE Hotel Locks
• Fingerprint-PIN Hybrid Locks
• QR-Code Dynamic Access Locks
• Mobile Self-Check-In App
• Custom-Design OEM Services

Top 9: BTElec

Since 2000, Wenzhou’s BTElec has specialized in electromechanical locking solutions. Early concentration on long-lasting, corrosion-resistant material positioned it as an established supplier to seafront resorts and cruise-ship cabins. In 2008, BTElec spent on electronic-locking R&D with a 9,000 m² plant incorporating PCB assembly, spring-press tooling, and a firmware sandbox for security testing.

BTElec’s products vary from keypad-only locks to RFID locks, networked Wi-Fi locks featuring AES-256 encryption, and elevator-and-parking-gate access integrations sharing common credentials. It has a production capacity of nearly 200,000 units annually, with BTElec enjoying an international service network across Southeast Asia and the Middle East. In 2022, they received ISO 14001 for environmental management, showing effective application of sustainable manufacturing.

Website: https://www.btelec.com/

Year established: 2000

Location: Wenzhou, Zhejiang, China

Products:

• RFID Hotel Locks
• Keypad Electronic Locks
• Wi-Fi Smart Deadbolts
• Elevator & Gate Access Modules
• Sustainable-Material Lock Bodies

Top 10: Junson Technology

Junson Technology, founded in 2003 in Shenzhen, is recognized for its diversified mechanical-electronic locking hardware portfolio. At an early developmental stage, Junson focused on precision machining, offering OEM brass-and-steel lock components. In 2007, they diversified into electronics integration, and today their 18,000 m² headquarters features high-tech CNC centers, SMT lines, and an AI-based QC vision system for detecting defects.

Their hotel-lock product range includes RFID, Bluetooth, and NFC devices, and biometric fingerprint deadbolts. Junson’s in-house designed and patented “SmartCore” firmware allows end users to define complex access-scheduling rules and interface with third-party PMS using RESTful APIs. More than 300,000 lock units have been distributed worldwide, and Junson has become a leading supplier to regional hotel chains in Asia and Africa. They opened a customer-experience showroom in Dubai in 2024 to serve Middle Eastern markets.

Website: https://www.szjunson.com/

Year established: 2003

Location: Shenzhen, Guangdong, China

Products:

• RFID & NFC Locks
• Bluetooth Smart Locks
• Biometric Fingerprint Deadbolts
• SmartCore Access Firmware
• AI-QC-Tested Lock Components

3. Advantages of Choosing Hotel Lock Manufacturers in China

China’s hotel lock industry has developed into a world-class manufacturing hub with several advantages:

1) Competitive Pricing through Vertical Integration

Chinese manufacturers possess their entire value chain—from die-casting and machining to electronic assembly and software coding—without intermediaries, which enables aggressive pricing, usually 20–30% below Western OEM levels.

2) Scale and Capacity

Large manufacturers possess multiple automated lines that are capable of turning out tens of thousands of lock units per month. This scale not only accommodates large orders but also makes small-batch prototyping and pilot projects possible without minimum-order penalties.

3) Rapid R&D and Customization

Thanks to their in-house R&D teams and prototype labs, Chinese vendors can transform new design concepts into working samples in as little as two weeks’ time. Custom finishes, bespoke firmware features, and integration with PMS (property management systems) are all included as part of the standard offer.

4) Stringent Quality Controls

Top factories adhere to international standards such as ISO 9001 (quality management), ISO 14001 (environment management), and CE/FCC directives for electromagnetic compatibility. In-house extensive testing—salt-spray, torque endurance, and temperature-cycle—is conducted to guarantee product durability.

5) One-Stop Sourcing

Along with mechanical locks, the majority of suppliers provide door-entry accessories (door closers, peepholes, safes) as well as cloud-based PMS integrations and mobile check-in apps. This single-source sourcing reduces logistical complexity and facilitates more streamlined system interoperability.

With these benefits, hoteliers can secure reliable, feature-rich access-control solutions within tight budgetary and project-timeline constraints.

4. Conclusion

Selecting the right hotel lock maker in China is a balancing act between reliability of delivery, quality, and cost. As you familiarize yourself with the top 10 suppliers outlined in this guide, from Shenzhen’s iLockey Technology to HomeShield Smart in Hangzhou, you discover each factory’s history, product line, and areas of technological specialization. Whether your needs are state-of-the-art biometric recognition, seamless mobile-app connectivity, or user-friendly RFID-card systems, these manufacturers guarantee track records and large-order production.

Armed with this information, you’re well-placed to approach factory partners with confidence, negotiate favorable terms, and initiate a successful partnership. So, are you ready to secure your guests and streamline your operations with China’s top hotel lock manufacturers? This guide is your starting point for a long-term, cost-effective manufacturing partnership.