Em Lock
Multispecialty Supplier
6 yrs
10+ staff
300+ m²
Full customization
Finished product inspection
ODM service available
On-time delivery
98%
Reorder rate
16%
Response time
≤3h
Online revenue
US $200,000+
Customization options
color
material
size
logo
packaging
label
graphic
1/19
2 yrs
On-time delivery
100%
Reorder rate
20%
Response time
≤2h
Online revenue
US $10,000+
Main products
Smart Locks
Locks
Padlocks
Lock & Key Parts
Lock Cylinders
Access Control Card Readers
1/3
Custom Manufacturer
5 yrs
110+ staff
6,400+ m²
#7 most popular in Smart Locks
Supplier assessment procedures
Full customization
Minor customization
Warranty available
Finished product inspection
ODM service available
Agile supply chain
On-time delivery
98%
Reorder rate
16%
Response time
≤2h
Online revenue
US $450,000+
Customization options
color
six languages
language
unlock method
handle position
password
design
alarm
smart locks
logo
intercom
model
smart card
waterproof
pitch
graphic
key
palm vein
wide
nfc
packaging
label
red bronze
material
size
mortise
rfid
styles
1/55
Custom Manufacturer
3 yrs
60+ staff
12,000+ m²
#4 most popular in Smart Locks
OEM for well-known brands
Full customization
Minor customization
Warranty available
Finished product inspection
ODM service available
On-time delivery
98%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $130,000+
Customization options
lock cylinder
app support
app compatibility
thickness
low power consumption
keypad
language
mechanical key
locks
card swiping
unlock method
password
glass lock
single tongue
function
logo
gate lock
remote unlocking
double tongue
large capacity
fingerprints
size
hotel lock
indoor
sensor
bedroom lock
HAHA LOCK app
cards
color
glass locks
ball lock
battery
capacity
zinc alloy
design
smart locks
waterproof
graphic
key
keyboard
sticker
packaging
label
mortise options
remote unlock
material
front door lock
app options
cylinder
mortise
cabinet lock
gateway
1/14
Custom Manufacturer
2 yrs
40+ staff
1,800+ m²
#8 highest on-time delivery rate in Smart Locks
Supplier assessment procedures
Full customization
Minor customization
Finished product inspection
ODM service available
Patents awarded (1)
On-time delivery
100%
Reorder rate
<15%
Response time
≤4h
Online revenue
US $50,000+
Customization options
color
material
size
logo
packaging
label
graphic
Custom Manufacturer
2 yrs
140+ staff
18,000+ m²
#4 leading factory for Locks & Keys
Supplier assessment procedures
Full customization
Minor customization
Warranty available
Finished product inspection
ODM service available
On-time delivery
93%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $100,000+
Customization options
color
language
packaging
label
battery
password
material
size
lock
logo
mortise
graphic
key
dimensions
direction
Multispecialty Supplier
2 yrs
10+ staff
160+ m²
Supplier assessment procedures
Full customization
Minor customization
Warranty available
Finished product inspection
ODM service available
Agile supply chain
On-time delivery
100%
Reorder rate
19%
Response time
≤1h
Online revenue
US $280,000+
Customization options
color
double hook
unlocking methods
language
glass door
battery
infrared sensor
sunproof
zinc alloy
display stands
password
video intercom
logo
remote monitoring
waterproof
graphic
key
lead time
weight
packaging
label
dual-screen
carved design
door lock
video call
material
size
unlock methods
mortise
IC card
temporary password
gateway
dimensions
1/19
5 yrs
On-time delivery
100%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $30,000+
Main products
Access Control Card Readers
Access Control Cards
Push Button Switches
Other Access Control Products
Inductive Switches
Lock Cylinders
1/3
On-time delivery
100%
Reorder rate
<15%
Response time
≤1h
Online revenue
US $60,000+
Main products
Smart Locks
Other Access Control Products
Locks
Other Security & Protection Products
Other Door & Window Accessories
IoT Solutions & Software
1/3
3 yrs
On-time delivery
100%
Reorder rate
36%
Response time
≤1h
Online revenue
US $330,000+
Main products
Smart Locks
Padlocks
Machining Services
1/3
On-time delivery
66%
Reorder rate
33%
Response time
≤12h
Online revenue
US $5,000+
Main products
Lock Cylinders
Locks
Smart Locks
Other Security & Protection Products
1/3
Multispecialty Supplier
10 yrs
1,300+ m²
#3 most popular in Smart Locks
Supplier assessment procedures
Full customization
Minor customization
Warranty available
Finished product inspection
ODM service available
Patents awarded (8)
On-time delivery
96%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $120,000+
Customization options
hook mortise
code
color
configurations
tuya BLE
branding
touch buttons
language
antipeeping
remote-unlock
tuya connectivity
battery
smart_home_integration
network
model variety
password
card reader
doorbell
electric touch
logo
waterproof
multiple-locks
graphic
key
electronic mortise
lock cylinders
tt lock app
hotel system
tt app
camera integration
RFID
packaging
label
key card
palm print
material
size
speaker
fingerprint reader
API
mortise
gateway
smartlife app
dimensions
type-C
On-time delivery
93%
Reorder rate
22%
Response time
≤5h
Online revenue
US $160,000+
Main products
Smart Locks
Locks
Padlocks
Other Communication & Networking Product
Access Control Card Readers
Lock Cylinders
1/3
Custom Manufacturer
6 yrs
20+ staff
1,500+ m²
#6 hot selling in Smart Locks
Supplier assessment procedures
Full customization
Minor customization
Warranty available
Finished product inspection
ODM service available
Agile supply chain
On-time delivery
99%
Reorder rate
19%
Response time
≤2h
Online revenue
US $720,000+
Customization options
color
packaging
label
material
size
video intercom
logo
model
mortise
waterproof
graphic
key
passcode
palm vein
1/17
On-time delivery
95%
Reorder rate
16%
Response time
≤3h
Online revenue
US $10,000+
Main products
Biometric Access Control Products
Other Access Control Products
Lock Cylinders
Switching Power Supply
Locks
Push Button Switches
1/3
On-time delivery
100%
Reorder rate
33%
Response time
≤1h
Online revenue
US $40,000+
Main products
Smart Locks
Locks
Lock Cylinders
Door Plates
Door & Window Handles
1/3
Multispecialty Supplier
1 yr
150+ m²
Full customization
Minor customization
Warranty available
Finished product inspection
ODM service available
On-time delivery
93%
Reorder rate
<15%
Response time
≤1h
Online revenue
US $7,000+
Customization options
color
material
size
logo
packaging
label
graphic
1/11
On-time delivery
100%
Reorder rate
15%
Response time
≤2h
Online revenue
US $30,000+
Main products
Smart Locks
Locks
Wall Switches
Lock Cylinders
1/3
4 yrs
On-time delivery
100%
Reorder rate
15%
Response time
≤2h
Online revenue
US $20,000+
Main products
Locks
Padlocks
1/3
Multispecialty Supplier
1 yr
820+ m²
Full customization
Finished product inspection
ODM service available
On-time delivery
96%
Reorder rate
<15%
Response time
≤1h
Online revenue
US $30,000+
Customization options
color
material
size
logo
packaging
label
graphic
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