# Dongguan Qleung Electronic Co., Ltd. | customized hotel doorplate switch,E1 doorplate with DND switch,hotel room number touch switch, 8 Languages Smart Door Lock,CE ROHS Certification Tuya Smart Lock,Semiconductor Fingerprint Biometric Door Lock, Tuya WiFi smart door lock,3D face recognition door lock,fingerprint access smart lock, ## summary > Manufacturer, Exporter, Seller, Brands: QLEUNG, We specializes in R&D, manufacture and Trading of Smart locks, Doorplate switch, Smart switch, so on, Established in 2015, Employees: 30~50, Annual sales: 2000000-3000000, Export ratio: 80% - 90%, Primary markets: South America, Eastern Asia, Southeast Asia, Middle East, Africa. ## Company Information * [Company Profile](https://www.qleunglock.com/aboutus.html): Overview, history, teams and core capabilities. * [Factory & Manufacturing](https://www.qleunglock.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength. * [Quality Control](https://www.qleunglock.com/quality.html): ISO certifications, quality standards, and compliance. * [Contact Us](https://www.qleunglock.com/contactus.html): Global offices, inquiries, and support channels. ## Product Category * [Smart Door Lock](https://www.qleunglock.com/supplier-4422593-smart-door-lock): Keywords: Tuya Wifi lock,digital password door lock,intelligent lock tuya. * [Face ID Recognition Door Lock](https://www.qleunglock.com/supplier-4422578-face-id-recognition-door-lock): Keywords: Video Intercom Door Lock,smart door lock face recognition,face detection door lock. * [Fingerprint Door Lock](https://www.qleunglock.com/supplier-4422579-fingerprint-door-lock): Keywords: waterproof fingerprint lock,fingerprint door lock residential,bedroom fingerprint door lock. * [Electronic Door Locks](https://www.qleunglock.com/supplier-4422580-electronic-door-locks): Keywords: Smart Digital Door Lock,advanced door locks,electronic entrance door locks. * [Camera Door Lock](https://www.qleunglock.com/supplier-4422581-camera-door-lock): Keywords: ttlock smart lock,smart camera lock,keyless door lock with camera. * [Automatic Door Lock](https://www.qleunglock.com/supplier-4422582-automatic-door-lock): Keywords: advanced intelligent door lock,automatic front door lock,Face ID Door Lock. * [Bluetooth Door Lock](https://www.qleunglock.com/supplier-4422583-bluetooth-door-lock): Keywords: bluetooth entry door lock,app controlled front door lock,bluetooth fingerprint door lock. * [Code Door Lock](https://www.qleunglock.com/supplier-4422584-code-door-lock): Keywords: smart office door lock,number code door lock,electronic key code door lock. * [Hotel Door Locks](https://www.qleunglock.com/supplier-4422586-hotel-door-locks): Keywords: hotel smart door locks,electronic hotel door locks,hotel card door locks. * [Apartment Door Locks](https://www.qleunglock.com/supplier-4422587-apartment-door-locks): Keywords: auto door locks for home,biometric interior door locks,digital code door lock. * [Glass Door Lock](https://www.qleunglock.com/supplier-4422590-glass-door-lock): Keywords: fingerprint password lock,wifi sliding glass door lock,smart sliding glass door lock. * [Aluminium Door Lock](https://www.qleunglock.com/supplier-4422591-aluminium-door-lock): Keywords: smart handle lock,fingerprint smart lock,apartment bedroom door lock. * [Other Door Lock](https://www.qleunglock.com/supplier-4422592-other-door-lock): Keywords: biometric fingerprint door lock,digital door lock,keyless entry door lock. * [Hotel Doorplate Switch](https://www.qleunglock.com/supplier-4429770-hotel-doorplate-switch): Keywords: hotel door number plate,hotel room number plate,hotel room name plate. * [Smart Home Wifi Lock](https://www.qleunglock.com/supplier-4429771-smart-home-wifi-lock): Keywords: tuya wifi lock,fingerprint door handle,smart lock door knob. * [Smart Home Zigbee Switch](https://www.qleunglock.com/supplier-4429772-smart-home-zigbee-switch): Keywords: wifi wall switch,smart home wall switch,smart touch light switch. * [Smart Home Wifi Tuya Camera](https://www.qleunglock.com/supplier-4429773-smart-home-wifi-tuya-camera): Keywords: face recognition smart door lock,face recognition digital lock,smart lock face recognition. * [Door Lock Gateway](https://www.qleunglock.com/supplier-4429774-door-lock-gateway): Keywords: gateway door lock,Mortise Lock Case,smart mortise lock. ## Featured Products * [3D Face Recognition Smart Door Lock with Tuya Active Video Calling and 7.4V 5000mAh Lithium-ion Battery](https://www.qleunglock.com/videos-55258235-3d-face-recognition-smart-door-lock-with-tuya-active-video-calling-and-7-4v-5000mah-lithium-ion-batt.html) * [Qleung S960 Waterproof IP65 Digital Door Lock Tuya TTlock Password Card Fingerprint Smart Home Door Lock](https://www.qleunglock.com/videos-54521614-qleung-s960-waterproof-ip65-digital-door-lock-tuya-ttlock-password-card-fingerprint-smart-home-door-.html): Keywords: waterproof smart door lock,fingerprint smart door lock,Tuya compatible door lock. * [Qleung S958Max 3D Face Recognition Video Intercom Automatic Lock Fingerprint Card & Code Access Tuya WiFi Smart Home Door Lock](https://www.qleunglock.com/videos-54205123-qleung-s958max-3d-face-recognition-video-intercom-automatic-lock-fingerprint-card-code-access-tuya-w.html): Keywords: Tuya WiFi smart door lock,3D face recognition door lock,fingerprint access smart lock. * [Customized E1 Doorplate Hotel Room Number Customized Logo Touch Switch Hotel Doorsign With DND Switch](https://www.qleunglock.com/sale-54561771-customized-e1-doorplate-hotel-room-number-customized-logo-touch-switch-hotel-doorsign-with-dnd-switc.html): Keywords: customized hotel doorplate switch,E1 doorplate with DND switch,hotel room number touch switch. * [Qleung Classic Black S811 Smart Door Lock with 8 Languages CE ROHS Certification and Semiconductor Fingerprint](https://www.qleunglock.com/videos-54413422-qleung-classic-black-s811-smart-door-lock-with-8-languages-ce-rohs-certification-and-semiconductor-f.html): Keywords: 8 Languages Smart Door Lock,CE ROHS Certification Tuya Smart Lock,Semiconductor Fingerprint Biometric Door Lock. * [Tuya Smart Door Lock for Glass Doors with Easy Installation Fingerprint Unlock and APP Remote Control](https://www.qleunglock.com/videos-54340206-tuya-smart-door-lock-for-glass-doors-with-easy-installation-fingerprint-unlock-and-app-remote-contro.html): Keywords: Easy Installation Smart Door Lock,Fingerprint Unlock Glass Door Lock,APP Remote Control Tuya Smart Lock. * [3D Fully Automatic Tuya Smart Door Lock with Multiple Unlock Methods and Language Support](https://www.qleunglock.com/videos-54310720-3d-fully-automatic-tuya-smart-door-lock-with-multiple-unlock-methods-and-language-support.html): Keywords: 3D Fully Automatic Smart Door Lock,Multiple Unlock Methods Tuya Door Lock,Language Support Digital Door Lock. * [5000Mah Rechargeable Battery Face Door Lock Tuya App With Video Intercom](https://www.qleunglock.com/videos-43855183-5000mah-rechargeable-battery-face-door-lock-tuya-app-with-video-intercom.html): Keywords: 5000Mah Rechargeable Battery Face Door Lock,Face Door Lock Tuya App,Video Intercom Door Lock. * [Qleung S555 Smart Door Lock with 7.4V 5000mAh Battery 40-110mm Door Thickness CNC Process Aluminum Alloy](https://www.qleunglock.com/videos-54163057-qleung-s555-smart-door-lock-with-7-4v-5000mah-battery-40-110mm-door-thickness-cnc-process-aluminum-a.html): Keywords: 7.4V 5000mAh battery Smart Door Lock,40-110mm door thickness Digital Door Lock,CNC process Biometric Door Lock. * [Red Bronze Zinc Alloy Tuya TTlock Smart Lock For Steel Door](https://www.qleunglock.com/videos-43852987-red-bronze-zinc-alloy-tuya-ttlock-smart-lock-for-steel-door.html): Keywords: fingerprint smart locks,hotel door lock,TTlock wifi lock. ## Search Search endpoint: https://www.qleunglock.com/buy-{keyword}.html Rules: - Convert keywords to lowercase - Replace spaces with "-" - Remove special characters Users can combine keywords for more precise searches.