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4,000+ factories verified
Ningbo Sentek Electronics Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Battery and Electric Photoelectric Smoke Detector
US$
2.80
-
4.00
100 Pieces
(MOQ)
Low Price Smoke Detector CD2011 for Fire Alarm System
US$
2.15
-
2.40
2,000 Pieces
(MOQ)
2 Wire Photoelectric Conventional Fire Smoke Detector CD2010
US$
2.20
-
5.00
100 Pieces
(MOQ)
Fire Protection Smoke Detector Portable Alarm Sensors
US$
1.90
-
3.80
100 Pieces
(MOQ)
1/4
Ningbo Kingdun Electronic Industry Co., Ltd.
23 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
3y Linkable Smoke Alarm Home Security Photoelectric Fire Detector RF868MHz
Negotiable
1,000 Sets
(MOQ)
Battery Home Security System Alarm Bell Smoke Detector
Negotiable
1,000 Pieces
(MOQ)
Mini Size 5y Battery Smoke Detector Compliance with En14604
US$
1.00
-
10.00
5,000 Pieces
(MOQ)
Tuya WiFi Smart Wireless Smoke Alarm Detector for Home Security
US$
5.00
-
20.00
1,000 Pieces
(MOQ)
1/4
Safeway Inspection System Limited
5.0
Send Inquiry
X-ray Imaging Industrial Inspection Machine and Broken Needle, Metal Detector for Shoes, Garment, Textile, Toys, Fabric, Bags, Hats, Suitcases Industry, Factory
Negotiable
1 Piece
(MOQ)
X-ray Industrial Inspection Machine and Broken Needle, Metal Detector for Shoes, Garment, Textile, Toys, Fabric, Bags, Suitcases Industry, Factory
Negotiable
1 Piece
(MOQ)
Security Explosives and Narcotics Trace Detection HD600 Bomb Detector
US$
7,800.00
-
9,600.00
1 Set
(MOQ)
New Stationery Desktop Dangerous Liquid Explosive Detector, Liquid Scanner Liquid Trace Detector Direct Factory in China with Copyrights and Patents
Negotiable
1 Piece
(MOQ)
1/4
Nanjing AIYI Technologies Co., Ltd.
Send Inquiry
CE Atex Certified IP66 4 Gas Meter Portable Multi-Gas Detector Lel, Co, H2s, O2
US$
60.00
-
130.00
1 Piece
(MOQ)
AG210 Fixed Gas Detector with Atex Certificates
US$
80.00
-
180.00
2 Pieces
(MOQ)
Atex Sil2 Certified IP66 Fixed LPG Gas Detector
US$
70.00
-
180.00
2 Pieces
(MOQ)
2022 New Design Portable H2s Gas Detector H1600 for Personal Safety
US$
40.00
-
70.00
1 Piece
(MOQ)
1/4
Shandong Yirenkang Health Technology Co., Ltd.
5 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Portable Ultrasound Device Detector with Ai-Enhanced Imaging Technology
US$
35,000.00
-
40,000.00
1 Piece
(MOQ)
Advanced German Hawkeye Imaging Detector for Precise Medical Diagnostics
US$
35,000.00
-
40,000.00
1 Piece
(MOQ)
Advanced Wave Signal Detector for High-Speed and Reliable Performance
US$
10,000.00
1 Piece
(MOQ)
German Hawkeye Detector for Neurological Health Monitoring and Dementia Early Detection Detector
US$
35,000.00
-
40,000.00
1 Piece
(MOQ)
1/4
Ningbo Eastpure Environmental Technology Co., Ltd.
Manufacturer/Factory & Trading Company
Send Inquiry
Auto Shut-off Ultrasonic Technology Alarm Smart Water Leak Detector
US$
80.00
-
105.00
108 Pieces
(MOQ)
WiFi-Enabled Smart Water Leak Detector with Auto Shut-off Valve
US$
75.00
-
100.00
108 Pieces
(MOQ)
Smart WiFi Water Leak Detector with Automatic Shut-off Valve
US$
75.00
-
100.00
108 Pieces
(MOQ)
Smart Water Leakage Detector with 24/7 Monitoring and Valve Control
US$
75.00
-
100.00
108 Pieces
(MOQ)
1/4
Shenzhen Jianhong Industrial Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Handheld Drone Detector 300-6000MHz Full Frequency Scanner Long Distance Uav Detection Low False Alarm Intruder Early Warning Drone Detector
US$
400.00
1 Piece
(MOQ)
10km Handheld Drone Uav Fpv Detection System Waterproof Portable Uav Detector Idenity Fpv Drone Signal Detector
US$
3,500.00
-
4,000.00
1 Piece
(MOQ)
Handheld Drone Detection Unmanned Aerial Vehicle Detection and Positioning Device Drone Detector
US$
3,600.00
1 Piece
(MOQ)
P4 Drone Detector RF Signal Spectrum Analysis for Drones Security Defense Alert System Fpv Identification Uav Positioning Drone Detection
Negotiable
1 Piece
(MOQ)
1/4
DONGGUAN COSO ELECTRONIC TECH CO.,LTD
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Stainless Steel Toy Metal Detector Machine
US$
3,000.00
-
4,000.00
1 Piece
(MOQ)
Automatic Conveyor Belt Industrial Metal Detector
US$
3,000.00
-
3,900.00
1 Piece
(MOQ)
Food Grade Conveyor Belt Tunnel Metal Detector
US$
3,000.00
-
4,000.00
1 Piece
(MOQ)
Touch Screen Metal Detector for Food Processing Line
US$
3,000.00
-
4,000.00
1 Piece
(MOQ)
1/4
Shenzhen Yifan Technology Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Portable Gas Detector The Gas Leak Detector Is Suitable for The Detection of C2h4 H2 CH3oh C4h10 C2h6o and Other Gases
US$
928.50
-
1,000.00
1 Piece
(MOQ)
Ethylene Oxide Alarm, Industrial Explosion-Proof Gas Leak Detector, Concentration Detector C2h4o Gas Detector
US$
200.00
-
214.20
1 Piece
(MOQ)
Multifunctional Composite Multi-Gas Detector Limited Space Toxic and Harmful H2s Gas Concentration Portable Gas Detection Analyzer
US$
1,142.80
-
1,285.70
1 Piece
(MOQ)
Micro Air Station Environmental Quality Monitoring System C2h6s2 Atmospheric Pressure, Temperature, Humidity, Wind Speed and Wind Direction Air Detector
US$
1,214.20
-
1,285.70
1 Piece
(MOQ)
1/4
Fujian Mayer Science & Technology Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Conveyor Belt Metal Detector for Chocolate, Potato Chips, Bread, Buscuit
US$
4,700.00
-
5,600.00
1 Piece
(MOQ)
High Sensitivity Conveyor Belt Metal Detector for Food, Baby Diapers, Sanitary Napkin, Pharmaceutical, Plastic, Chemical, Toy Industry
US$
4,700.00
-
5,600.00
1 Piece
(MOQ)
CE Certified Conveyor Belt Metal Detector for Food Factory Production Lines
US$
4,700.00
-
5,600.00
1 Piece
(MOQ)
High-Sensitivity Metal Detector for Bakery with Superior Product Effect Suppression
US$
4,700.00
-
5,600.00
1 Piece
(MOQ)
1/4
Taizhou Hanyao Electronic Technology Co., Ltd
Send Inquiry
Gas Analyzer, Carbon Monoxide Detector, Automotive Gas Analyzer, Four-Gas Detector
US$
500.00
-
1,500.00
1 Piece
(MOQ)
Handheld Phosphine Monitor Portable Phosphine Gas Detector
US$
400.00
-
900.00
1 Piece
(MOQ)
Portable Silane Gas Detector
US$
400.00
-
900.00
1 Piece
(MOQ)
Handheld Dimethylamine Gas Detector
US$
1,500.00
-
3,000.00
1 Piece
(MOQ)
1/4
Hangzhou Ragine Electronic Technology Development Co., Ltd.
Send Inquiry
Portable Uav Detection & Positioning Detector Spoofer Mobile Suitcase Single-Soldier Deployable
US$
15,000.00
-
17,000.00
1 Piece
(MOQ)
5km Radio Detector RF Detector Long Range Uav Defense Networkable 2.4GHz 5.8GHz Tdoa
Negotiable
1 Piece
(MOQ)
3km Optoelectronic Detector and Tracker Dual Optical Thermal Eo/IR HD Camera
US$
49,500.00
-
50,000.00
1 Piece
(MOQ)
3km Radio Detector RF Detector Long Range Uav Defense Networkable 2.4GHz 5.8GHz Tdoa
Negotiable
1 Piece
(MOQ)
1/4
Zhejiang Jiaboer Electronic Technology Co., Ltd.
Send Inquiry
En14604 Certified 10 Years Battery Life Standalone Fire Smoke Detector Alarm
US$
4.50
-
6.00
500 Pieces
(MOQ)
Mains Power Hardwired Interlinked AC Smoke Fire Alarm DC 9V Battery Back up En14604 220V Smoke Detector
US$
8.00
-
10.00
500 Pieces
(MOQ)
En14604 CE Approval Tuya Smart Independent WiFi Smoke Alarm Smoke Detector Smart Home System
US$
8.50
-
10.00
500 Pieces
(MOQ)
Best Smoke Detector for Home
US$
2.20
-
2.58
1,000 Pieces
(MOQ)
1/4
Qingdao Laoying Haina Opto-electronic Environmental Protection Group Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ly-1062e Resistance Capacitance Method Flue Gas Moisture Content Multi-Function Detector
US$
2,000.00
-
3,500.00
1 Piece
(MOQ)
Ly-2026 Handheld Gas Detector
US$
2,399.00
-
11,685.00
1 Piece
(MOQ)
Ly-1062c Capacitive-Resistive Flue Gas Moisture Detector
US$
1,850.00
-
2,100.00
1 Piece
(MOQ)
Ly-3040 Direct-Reading Oil Fume Detector
US$
10,000.00
-
13,000.00
1 Piece
(MOQ)
1/1
Shenzhen Sconda Intelligent Technology Co., Ltd
5.0
Send Inquiry
433MHz Wireless Interconnected 10-Year Battery Fire Alarm Smoke Detector CE RoHS /As3786
US$
7.30
-
8.50
1,000 Pieces
(MOQ)
CE, Rohs Approved Wireless Interconnected Smoke Alarms and Carbon Monoxide Detectors 85 dB Loud Alarms
US$
12.50
-
15.00
1,000 Pieces
(MOQ)
Portable Combustible Gas Leak Detector LPG Natural Gas Detector
US$
33.00
-
39.00
2 Pieces
(MOQ)
LPG+Co 2-in-1 Gas Leak Detector, Carbon Monoxide Alarm LPG Gas Detector
US$
10.00
-
12.00
1,000 Pieces
(MOQ)
1/4
Jinan Ben'an Technology Development Co., LTD
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
GT-SST613D Industrial and Commercial Gas Detector for CH4
US$
100.00
10 pcs
(MOQ)
GTYQ-SST613D Industrial and Commercial Gas Detector for CH4 LPG CO
US$
100.00
10 pcs
(MOQ)
GT-SST607LED Industrial and Commercial Gas Detector for CH4
US$
100.00
10 Pieces
(MOQ)
GT-SST607LCD Industrial Explosion-Proof CH4 Gas Detector for Gas Leak Detection
US$
100.00
10 Pieces
(MOQ)
1/4
Shenzhen JMS Technology Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ah2 Handheld Drone Detector Detecting Fpv and DIY Drones Rid Scanner
US$
490.00
1 Piece
(MOQ)
Handheld Drone Detection Early Warning Defence System Signal Detector Device
US$
400.00
1 Piece
(MOQ)
Ah1 Mini Drone Detection Device Rid Drone Detector Rid Drone Scanner
US$
235.00
1 Piece
(MOQ)
Detection Range 1-10km at The Same Time ≥ 10 Aircraft 1 Fixed Drone Detection Equipment Signal Detector
US$
1,500.00
1 Piece
(MOQ)
1/4
Guangdong Power on Mould Co., Ltd.
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Precision Infrared Vein Detector for Varicose Care with CE
US$
780.00
-
880.00
1 Piece
(MOQ)
High-Precision Infrared Handheld Vein Detector for Varicose Veins Medical Product
US$
780.00
-
880.00
1 Piece
(MOQ)
Sharp IR Handheld Vascular Detector for Varicose Care with CE
US$
780.00
-
880.00
1 Piece
(MOQ)
Medical IR Handheld Vascular Detector for Varicose Veins Care
US$
780.00
-
880.00
1 Piece
(MOQ)
1/4
Henan Zhong An Electronic Detection Technology CO.,LTD
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
H2s Single Gas Detector O2 Co Hydrogen Sulphide Gas Monitor Portable Gas Clip H2s Monitor
US$
45.00
-
65.00
1 Set
(MOQ)
Stationary Single Gas Detector Fixed Gas Detection System H2s Hydrogen Oxygen Fixed Combustible Gas Detector
US$
75.00
-
85.00
1 Set
(MOQ)
UV IR Flame Detector Ultraviolet Infrared Fire and Gas Detection Explosion Proof Flame Detector
US$
145.00
-
185.00
1 Piece
(MOQ)
Portable 4 Gas Detector H2s CH4 O2 Co 4 in 1 Gas Monitor Confined Space Multi Gas Detector
US$
220.00
-
285.00
1 Piece
(MOQ)
1/4
Guangdong Chaoqiang Electronic Technology Co., Ltd.
4.0
Send Inquiry
High Accuracy Food Metal Detector for Food Processing Factory Metal Detectors
US$
1,800.00
-
2,300.00
1 Set
(MOQ)
Cost Effective Food Metal Detector Conveyor Belt Metal Detector
US$
2,100.00
-
2,300.00
1 Piece
(MOQ)
Industrial Horizontal Conveying Metal Detectors for Efficient Food Chemical Pharmaceutical Packing
US$
3,800.00
-
4,500.00
1 Set
(MOQ)
Industrial Touch Screen Metal Detector Machine Food Metal Detector Machine Automatic
US$
3,500.00
-
4,500.00
1 Set
(MOQ)
1/4
Guangdong Newgoer Instrument Co., Ltd
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Digital Intelligen Tunnel Conveyer Belt Type Metal Detector for Food Industry Processing Line
US$
2,400.00
-
3,300.00
1 Piece
(MOQ)
Conveyor Belt Tunnel Food Industry Metal Detector Machine with Rejection
US$
2,400.00
-
3,300.00
1 Piece
(MOQ)
Free Fall Capsules Tablets Pharmaceutical Throat Metal Detector
US$
3,400.00
-
4,500.00
1 Piece
(MOQ)
Metal Detector for Foil Aluminum Packing Tunnel Conveyor Coffee Tea
US$
2,490.00
-
2,999.00
1 Piece
(MOQ)
1/4
Henan Fosen Electronics Technology Co., Ltd.
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
4-in-1 Gas Detector Ex Co O2 H2s Gas Detector Alarm
US$
116.00
1 Piece
(MOQ)
Co O2 H2s Lel Meter 4 Gas Monitor Industrial Explosion-Proof Multi Gas Detector
US$
89.00
1 Piece
(MOQ)
Top China Supplier 24h Real Time Fixed pH3 Phosphine Gas Concentration Detector
US$
216.00
-
220.00
1 Piece
(MOQ)
Fosensor Low Cost Industrial Dust Concentration Detector Pm1.0/Pm2.5/Pm10
US$
72.00
1 Piece
(MOQ)
1/4
Mejor Industrial Limited
Send Inquiry
10km Long Distance RF Drone Jammer Spectrum Search All Frequency 300MHz~6GHz Uav Drone Detection Anti Drone System Drone Detector
Negotiable
1 Piece
(MOQ)
10km Distance RF Drone Jammer All Frequency 300MHz~6GHz Anti Drone System UVA Drone Detector
Negotiable
1 Piece
(MOQ)
10km Distance RF Drone Search All Frequency 300MHz~6GHz Anti Drone System UVA Drone Detector
Negotiable
1 Piece
(MOQ)
10km Long Distance RF Drone Jammer Spectrum Search All Frequency 3 Drone System UVA Drone Detector
Negotiable
1 Piece
(MOQ)
1/4
Shenzhen Jutai Comm Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Factory Made Proximity Detector Inductive Proximity Sensor Vehicle Loop Detector for Traffic
US$
30.00
-
38.00
1 Piece
(MOQ)
Barrier Radar Sensor Loop Detector Parking Lot
US$
45.00
-
59.00
1 Piece
(MOQ)
Vehicle or Pedestrian Microwave Motion Detector
US$
55.00
-
70.00
1 Piece
(MOQ)
<20dBm Industrial Microwave Motion Radar Sensor Detector for Warehouse Automatic Door
US$
55.00
-
70.00
1 Piece
(MOQ)
1/4
Qingdao Allred Electronics Co., Ltd.
Send Inquiry
Industrial Mining LPG Co Oxygen Combustible Toxic Fixed Gas Detector
US$
150.00
-
230.00
1 Piece
(MOQ)
OEM Multi 4 in 1 Lel O2 H2s Co Portable Gas Detector
US$
140.00
-
500.00
1 Piece
(MOQ)
Stationary Gas Monitor Carbon Monoxide Alarm Magnetic Fixed Flammable Detector
US$
320.00
-
460.00
1 Piece
(MOQ)
CH4 Tdlas Handheld Bluetooth Laser Methane Gas Detector for Remote Leak
US$
7,000.00
-
9,200.00
1 Piece
(MOQ)
1/4
Huafu Brothers (Shenzhen) Automation Technology Co., Ltd
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Air Pressure Attenuation Testing Way Air Tightness Test Instrument Waterproof Leak Detector
US$
3,000.00
-
6,000.00
1 Piece
(MOQ)
Wafu Air Tightness Leakage Tester Flow Test Detector Waterproof Leak Detection Equipment
US$
3,000.00
-
6,000.00
1 Piece
(MOQ)
Automobile Battery Anti-Leakage Tightness Intelligent Testing Machine Air Leak Detector
US$
3,000.00
-
6,000.00
1 Piece
(MOQ)
Wafu Portable Air Leakage Detector Water Leak Tester Vacuum Tightness Tester
US$
3,000.00
-
6,000.00
1 Piece
(MOQ)
1/4
Shenzhen Xinyuantong Electronics Co., Ltd.
26 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Handheld Explosive Trace Detector Touch Screen Explosive and Narcotics Trace Detector
US$
7,500.00
-
12,000.00
1 Piece
(MOQ)
Portable Explosive Trace Detector for Airport Security Inspection
US$
5,000.00
-
9,000.00
1 Piece
(MOQ)
Muliti Zones Archway Metal Detector Body Human Walk Through Security Metal Detector
US$
680.00
-
700.00
1 Piece
(MOQ)
Desktop Liquid Security Detector Liquid Trace Detector
US$
4,000.00
-
10,000.00
1 Piece
(MOQ)
1/4
Xi 'an ERUN Environmental Protection Technology Group Co., LTD
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Portable pH Water Quality Detector for Seawater Desalination (ERUN-SP5-B7)
US$
695.88
1 Piece
(MOQ)
Erun-Sp3-L, Portable Microbial Detector, Can Detect E. Coli, Heat-Resistant Coliform Bacteria, Used for Medical Wastewater, Drinking Water, etc.
US$
2,414.56
-
3,514.56
1 Piece
(MOQ)
Portable High Precision Water Quality Tester Total Alkalinity Detector with CE Certificate (ERUN-SP7-B3)
US$
873.16
-
1,303.25
1 Piece
(MOQ)
Desktop TDS Detector for Aquaculture Water Quality Testing Erun-St7-A3
US$
529.36
-
2,484.77
1 Piece
(MOQ)
1/4
Ningbo Ambest Electronics Co., Ltd.
Send Inquiry
En/UL Addressable Smoke Detector
Negotiable
1,000 Pieces
(MOQ)
En & UL Numens Smoke Alarm&Detector
US$
1.00
1 Piece
(MOQ)
WiFi & Wireless Co, LPG, Npg Gas Smoke Detector
US$
1.00
1 Piece
(MOQ)
UL Approval Smoke Detector with Relay Output
US$
1.00
1 Piece
(MOQ)
1/4
RAYSOV Instrument Co., Ltd.
17 yrs
Send Inquiry
300kv High Voltage X-ray Imaging Panoramic Digital Radiography NDT High-Resolution Flaw Detector
US$
44,000.00
-
60,000.00
1 Set
(MOQ)
High Power Penetration X-ray Linac Linear Accelerator Digital Radiography Precision Array Detector
US$
800,000.00
-
20,000,000.00
1 Set
(MOQ)
High Resolution Portable X-ray Panel Detector Reduce Exposure Time Easy Installment Operate Durable in Field Wireless Battery Charge High Exposure NDT X-ray
US$
45,000.00
-
80,000.00
1 Set
(MOQ)
True Reliability High Frequency Portable Flaw Detector/X-ray Portable Flaw Detector/Thick Measurement Portable Flaw Detector/NDT Portable Flaw Detector
US$
42,000.00
-
45,000.00
1 Piece
(MOQ)
1/4
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