Company Profile
Discover our core competencies, industry experience, and commitment to excellence.
Shenzhen Smart Device Technology Co., Ltd.
We're well-known as one of the leading intelligent security iot lock manufacturers and suppliers for our creative products and customized service.
Main Products
Bluetooth Smart Padlock, Outdoor Smart Padlock
Annual Sales
30Millions-50Millons
Employees
180~200
Location
China
Featured Products
Explore our most popular and highly recommended items.
Categories
Browse through our comprehensive range of product categories.
Bluetooth Smart Padlock
13 products
SMDT Zinc Alloy Bluetooth Smart Padlock IP67 Waterproof 20000 Cycles
Anti Shear Bluetooth Smart Padlock IPX67 Waterproof 2700mAh Electronic Lock
ODM IoT Bluetooth Smart Padlock 2700mAh IP67 Waterproof for Logistic Transportation Security
Low Consumption Bluetooth Padlock 2700mAh Rechargeable Waterproof IPX67 Smart Lock
Outdoor Smart Padlock
14 products
IoT Smart GPS Padlock Waterproof IP65 2300mAh Large Memory Electronic Security Lock
IoT Smart Padlock with WiFi BLE GPS 4 Unlocking Methods 650mAh Battery
NB IoT Outdoor Smart Padlock 70mm GPS Tracking for Warehouse Security
Dual Platform Outdoor Zinc Alloy Smart Padlock with IP65 Waterproof and 650mAh Battery
Smart Alarm Padlock
7 products
Iot Padlock
18 products
Smart IoT Padlock with 13000mAh Battery Bluetooth NFC GPS Alarm Lock
IoT Smart Lock with Bluetooth NFC Remote Unlock GPS Tracking 13000mAh Battery
Smart IoT Bluetooth NFC Water Resistant Padlock with GPS Tracking 13000mAh Battery
IoT Smart GPS Padlock Remote Lock Cabinet 13000mAh 2G LTE for Warehouse Security
Small Bluetooth Padlock
15 products
ODM Power Grid Small Bluetooth Padlock IPX67 Waterproof 20000 On-Off Cycles
Stainless Steel Bluetooth Padlock IPX67 Waterproof 20000 Cycles 2700mAh
ODM Portable Smart Bluetooth Padlock Zinc Alloy 2700mAh Battery IP67 Waterproof
Dual Platform Bluetooth Padlock 2700mAh IPX67 Waterproof Smart Lock for Power Grid Safety
GPS Tracking Padlock
6 products
IoT GPS Tracking Padlock 13000mAh Multiple Positioning Modes Smart Security Lock
Waterproof IP67 Intelligent GPS Tracking Padlock 13000mAh Logistic Smart Electronic Lock
OEM Logistic Monitor GPS Tracking Padlock NFC Bluetooth 13000mAh Battery
NFC QR Code GPS Tracking Padlock Bluetooth Dual Platform 13000mAh 2G NB IoT LTE
Remote Control Padlock
13 products
IoT Smart Bluetooth Remote Control Padlock with GPS Tracking 2200mAh Battery NB IoT
Dustproof IP65 GPS WiFi Remote Control Padlock 650mAh 2300mAh for Storage Unit
Bluetooth Smart Padlock 3200mAh Warehouse Door Remote Control Lock GPS Tracking
Smart QR Code Remote Control Padlock GSM GPS BLE 128MB Storage 70mm
Shipping Container Padlock
15 products
GPS Real Time Monitoring Shipping Container Padlock RFID 2200mAh Smart Lock
Dual Platform Over Speed Alarm RFID Padlock 13000mAh for Shipping Container
ODM NFC GPS GSM BLE Shipping Container Padlock 70mm Diameter 13000mAh Battery
QR Code 2200mAh Shipping Container Lock Box Padlock with GPS and Multiple Alarm
All Products
View our complete catalog of high-quality products.
SMDT Zinc Alloy Bluetooth Smart Padlock IP67 Waterproof 20000 Cycles
Price: 32USD/Unit
MOQ: 100Units
GPS 2G NB IoT Smart Alarm Padlock 3200mAh Zinc Alloy Cargo Tracking Lock
Price: USD 70~78 Per unit
MOQ: 100 units
Anti Shear Bluetooth Smart Padlock IPX67 Waterproof 2700mAh Electronic Lock
Price: 32USD/Unit
MOQ: 100Units
ODM IoT Bluetooth Smart Padlock 2700mAh IP67 Waterproof for Logistic Transportation Security
Price: 32USD/Unit
MOQ: 100Units
NB-IoT Smart Alarm Padlock 3200mAh Remote Unlock GPS Tracking
Price: USD 70~78 Per unit
MOQ: 100 units
IP67 Waterproof Smart Alarm Padlock with QR Code Remote Unlocking 2200mAh
Price: USD 70~78 Per unit
MOQ: 100 units
ODM Power Grid Small Bluetooth Padlock IPX67 Waterproof 20000 On-Off Cycles
Price: 32USD/Unit
MOQ: 100Units
SMDT Smart GPS Padlock 4G LTE IoT Lock for Truck Trailer Vehicle Anti-Theft 2200mAh
Price: USD 70~78 Per unit
MOQ: 100 units
Get a Custom Quote
Connect with Shenzhen Smart Device Technology Co., Ltd. directly for wholesale pricing and specifications. We usually respond within 24 hours.
Direct Factory Pricing
Customization Available (OEM/ODM)
Global Shipping & Logistics