What We Offer
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Hotel Door Lock
Onlysmart has specialized in hotel door lock for over 16 years. We can customize hotel door lock and multi-language hotel door lock system software according to different client requirements.
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Fingerprint Door Lock
Onlysmart offers smat fingerprint door lock for various types of gates and interior doors in residential sector with stable quality control and good feedback. Follow us for smart life.
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Digital Door Lock
Onlysmart offers smart digital door lock with high security for office, home and villa. No need to take keys. It’s secure and convenient.
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Bluetooth TT Lock
Smart bluetooth TT lock is especially used for hotel, apartment, office, and motel. It can open door via password, card, key, mobile app, and can check records online with gateways.
Who We Are
DONGGUAN OUNUO INTELLGIENT TECHNOLOGY CO.,LTD is one of leading professional hotel lock manufacturer from CHINA since 2005 with stable quality control and excellent after-sales services in hospitality and residence field. We (Onlysmart) have our own R&D team to meet our clients’ needs and update product technology. We have successfully exported our hotel locks and products to over 120 countries for 10000+ hotels. What’s more, Our hotel lock system is available for multi-language versionLike arabic, english, polish, french and compatible with most PMS system . All of our products are certified by CE, ROHS, FCC, ISO, SABER etc.
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Why Choose Us
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16 Years Experience For Hotel Locks Solutions
Professional hotel lock manufacturer from china since 2005, offering hotel lock for 10000 +projects.
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OEM & ODM service available
We can customize hotel locks, logo, color, size etc according to our client requirements.
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Excellent 24/7 after-sales services.
We are always by your side to offer after-sales service via teamviewer, skype, whatsapp in 24/7.
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Continuous New Hotel Locks Models Every Year.
We have our own design and engineering team and we try our best to offer locks to our clients according to the global market.
Our Featured Products
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Our Clients
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10000+
Completed Projects -
200+
Ongoing Projects -
120+
Countries -
10000+
Good Reviews