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by {0}
Shenzhen Longsin Intelligent Technology Co., Ltd.
CN
16
YRS
Brand holder
Main categories: Smoke Alarm, Gas Detector, PIR Sensor, Manual Call Point, Siren
Ranked #8
best sellers in Smoke Detectors
Testing instruments (8)
Quality management certified
Total staff (58)
Total trading staff (2)
Contact supplier
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Custom Page 1
Performance
5.0
/5
Very satisfied
5 reviews
≤6h
average response time
97.1%
on-time delivery rate
US $130,000+
{0} orders
Full customization
Raw-material traceability identification
Quality traceability
CCC
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Overview(6)
Production(11)
Quality control(8)
Main products
Main product
AC220V DC9V Standalone Dual Voltage Smoke Detector
$3.43 - $4.00
Shipping to be negotiated
Min. Order: 1 piece
Easy Return
Main product
DC 24V 8 Tones Portable Strobe Siren Emergency Flash Sounder Fire Alarm
$7.60 - $8.50
Shipping to be negotiated
Min. Order: 1 piece
Main product
Conventional Emergency fire exit manual alarm button Fire Alarm Manual Call Point
$1.64 - $1.88
Shipping to be negotiated
Min. Order: 100 pieces
Easy Return
Main product
Tuya WiFi LPG Methane Gas Leak Detector For Home Protection
$7.80 - $8.90
Shipping to be negotiated
Min. Order: 1 piece
Easy Return
Main product
433MHz Wireless Smoke And Heat All In One Combo Detector For Fire Alarm System
$4.20 - $5.00
Shipping to be negotiated
Min. Order: 2 pieces
7 orders
Reviews (5)
5.0
/5
Very satisfied
Supplier service
5.0
On-time shipment
5.0
Product quality
5.0
V********v
05 Feb 2024 01:58
Very good
Conventional Network 2 Wired 4wired Photoelectric Smoke Detector
$2.80 - $3.80 / piece
J********h
27 Nov 2023 04:54
*****Great Product*****
LCD Display Standalone Carbon Monoxide Gas Detectors DC4.5V CO Sensors
$3.35 - $3.50 / piece
See all reviews
Video tips
02:10
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Products
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Best Sell Products
CO Detector
Gas Detector
Smoke Detector
Heat Detector
Manual Call Point
PIR Detector
Security Alarm Accessories
Fire Alarm Accessories
Alarm System
Smart Home System
Accessories
reed switch
More product
Conventional 48Vdc 4 Wire Smoke Detector With Relay Output
$5.90 - $6.20
Shipping to be negotiated
Min. Order: 100 pieces
6 orders
LS-113 Alarm system Strobe Siren With Flashing Light Audible And Visual Alarm Annunciator For Safety with Metal Box
$4.80
Shipping to be negotiated
Min. Order: 500 pieces
3V battery powered standalone smoke sensor optical smoke alarm detector
$2.72 - $3.24
Shipping to be negotiated
Min. Order: 500 pieces
LS-858-1 Wired Network Carbon monoxide Detector Factory gas detector Carbon Monoxide Detector alarm
$6.50
Shipping to be negotiated
Min. Order: 500 pieces
LS-111 red and blue sound and flash outdoor strobe siren
$3.60 - $4.00
Shipping to be negotiated
Min. Order: 100 pieces
2 wire conventional photoelectric fire alarm smoke detector
$3.72 - $4.19
Shipping: $0.68/piece
Min. Order: 100 pieces
Easy Return
25 sold
2.4" Touch Screen Tuya WiFi 4G Wireless APP Control Smart Home Security System
$33.00 - $40.00
Shipping to be negotiated
Min. Order: 20 pieces
Easy Return
Wired Panic SOS Emergency Press Button Alarm Trigger
$1.00 - $7.00
Shipping to be negotiated
Min. Order: 100 pieces
Easy Return
View more