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HANWEI ELECTRONICS GROUP CORPORATION

Henan, China
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Portable Gas Detector , Combustible Gas Alarm , Breath Alcohol Tester , Fixed Gas Detector , ...
Year of Establishment:
1998-09-11
Number of Employees:
657
Address:
No. 169 Xuesong Road, National Hi-Tech Zone, 450001, Zhengzhou, Henan, China
OEM/ODM Service
Sample Available
Visit My Factory

Portable Gas Detector, Combustible Gas Alarm, Breath Alcohol Tester manufacturer / supplier in China, offering Modular Fuel-Cell Sensor Breathalyzer Commercial Breath Alcohol Tester with APP, Switchable Result Units Red Backlight Breathalyzer with Fuel Cell Sensor (AT809), High Sensitivity Industrial 0-20ppm Fixed So2 Gas Detector and so on.

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Latest updates from this supplier
Aug 07, 2025

New Products

Modular Fuel-Cell Sensor Breathalyzer Commercial Breath Alcohol Tester with APP
Modular Fuel-Cell Sensor Breathalyzer Commercial Breath Alcohol Tester with APP
US $29-99 / Piece

New Products

Switchable Result Units Red Backlight Breathalyzer with Fuel Cell Sensor (AT809)
Switchable Result Units Red Backlight Breathalyzer with Fuel Cell Sensor (AT809)
US $29-99 / Piece
Aug 05, 2025

New Products

High Sensitivity Industrial 0-20ppm Fixed So2 Gas Detector
High Sensitivity Industrial 0-20ppm Fixed So2 Gas Detector
US $310-340 / Piece

New Products

0-100%Lel CH4 Gas Detector 2 Relay and 4-20mA Output Used in LPG Gas and Biogas Industry for CH4 Detection
0-100%Lel CH4 Gas Detector 2 Relay and 4-20mA Output Used in LPG Gas and Biogas Industry for CH4 Detection
US $310-340 / Piece

New Products

Factory Price Fixed Vinyl Chloride Gas Detector C2h3cl Gas Alarm with 4-20mA or RS485 Output
Factory Price Fixed Vinyl Chloride Gas Detector C2h3cl Gas Alarm with 4-20mA or RS485 Output
US $310-340 / Piece

New Products

4-20mA Output 0-20ppm Fixed Cl2 Gas Detector Monitor (GTQ-WD2200)
4-20mA Output 0-20ppm Fixed Cl2 Gas Detector Monitor (GTQ-WD2200)
US $310-340 / Piece

New Products

Atex Certified Portable Single Gas Detector for H2s/Co/O2
Atex Certified Portable Single Gas Detector for H2s/Co/O2
US $52-57 / Piece
Aug 04, 2025

New Products

Atex Approved 4-20mA/RS485 Signal Output 0-100%Lel Fixed Methane Gas Monitor (TC100N)
Atex Approved 4-20mA/RS485 Signal Output 0-100%Lel Fixed Methane Gas Monitor (TC100N)
US $80-95 / Piece

New Products

Non-Display Atex Certified 0-100%Lel Fixed LPG/Propane Gas Detector
Non-Display Atex Certified 0-100%Lel Fixed LPG/Propane Gas Detector
US $80-95 / Piece

New Products

Portable CH4 Gas Leak Detector Industrial Combustible Gas Monitor (JL269)
Portable CH4 Gas Leak Detector Industrial Combustible Gas Monitor (JL269)
US $70-78 / Piece

New Products

Direct Factory Price Long Tube Combustible Portable Confined Space Gas Detector
Direct Factory Price Long Tube Combustible Portable Confined Space Gas Detector
US $70-78 / Piece

New Products

Hot Selling Portable CH4/Methane Gas Leak Detector with DC Battery Operated (JL269)
Hot Selling Portable CH4/Methane Gas Leak Detector with DC Battery Operated (JL269)
US $70-78 / Piece
Jul 31, 2025

New Products

Digital Display Fixed Gas Detector for Beverage and Food Indusatry
Digital Display Fixed Gas Detector for Beverage and Food Indusatry
US $75-90 / Piece

New Products

IP65 Industrial Fixed Gas Monitor for H2s Nh3 Toxic Gas Detector
IP65 Industrial Fixed Gas Monitor for H2s Nh3 Toxic Gas Detector
US $70-90 / Piece

New Products

Hydrogen Cyanide Hcn Fixed Gas Detector with Alarm Measure Range 0-100ppm
Hydrogen Cyanide Hcn Fixed Gas Detector with Alarm Measure Range 0-100ppm
US $90-115 / Piece

New Products

Wall Mounted 0-1000ppm Fixed Voc Gas Detector Gtq-Wd2200
Wall Mounted 0-1000ppm Fixed Voc Gas Detector Gtq-Wd2200
US $310-340 / Piece

New Products

High Sensitivity 4-20mA Fixed LPG/C3h8/Propane Gas Detector
High Sensitivity 4-20mA Fixed LPG/C3h8/Propane Gas Detector
US $70-85 / Piece
Jul 30, 2025

New Products

Manufacturer Commercial Personal Use Fuel Cell (Modular sensor) Portable Breathalyzer Alcohol Tester
Manufacturer Commercial Personal Use Fuel Cell (Modular sensor) Portable Breathalyzer Alcohol Tester
US $29-99 / Piece

New Products

Portable Breath Alcohol Tester Modular Fuel-Cell Sensor Breathalyzer At809
Portable Breath Alcohol Tester Modular Fuel-Cell Sensor Breathalyzer At809
US $29-99 / Piece

New Products

Mobile Use Workplace Alcohol Tester with Modular Fuel-Cell Sensor
Mobile Use Workplace Alcohol Tester with Modular Fuel-Cell Sensor
US $29-99 / Piece

New Products

Fast Respond Precise Fuel Cell Workplace Alcohol Breathalyzer
Fast Respond Precise Fuel Cell Workplace Alcohol Breathalyzer
US $29-99 / Piece

New Products

Modular Electrochemical Alcohol Sensor Workplace Breathalyzer
Modular Electrochemical Alcohol Sensor Workplace Breathalyzer
US $29-99 / Piece
Jul 29, 2025

New Products

Home Kitchen Cooking Combustible Gas Detector Personal LPG Gas Detector Alarm, Shut-off Valve Optional
Home Kitchen Cooking Combustible Gas Detector Personal LPG Gas Detector Alarm, Shut-off Valve Optional
US $5.9 / Piece

New Products

Home Usage 220V Natural Gas Leak Detector Liquefied Petroleum Gas Alarm
Home Usage 220V Natural Gas Leak Detector Liquefied Petroleum Gas Alarm
US $5.9 / Piece

New Products

High Sensitivity 220V AC Wired Natural Gas Alarm Working with Solenoid Valve or Exhaust Fan
High Sensitivity 220V AC Wired Natural Gas Alarm Working with Solenoid Valve or Exhaust Fan
US $5.9 / Piece

New Products

Natural or LPG Combustible Gas Alarm for Home
Natural or LPG Combustible Gas Alarm for Home
US $5.9 / Piece

New Products

Domestic Natural or LPG Gas Alarm with Relay Output (GD)
Domestic Natural or LPG Gas Alarm with Relay Output (GD)
US $5.9 / Piece
Jul 24, 2025

New Products

High Accuracy LCD Display Professional Breathalyzer for Law Enforcement (AT8800)
High Accuracy LCD Display Professional Breathalyzer for Law Enforcement (AT8800)
US $85-125 / Piece

New Products

High Quality Breath Alcohol Tester Professional Alcohol Breathalyzer (AT8800)
High Quality Breath Alcohol Tester Professional Alcohol Breathalyzer (AT8800)
US $85-125 / Piece

New Products

Professional Fuel Cell Alcohol Tester LCD Safety Road Breathalyzer Equipment
Professional Fuel Cell Alcohol Tester LCD Safety Road Breathalyzer Equipment
US $75-115 / Piece

New Products

Professional Breath Alcohol Tester/Breathalyzer for Law Enforcement and Industry Use (AT8100)
Professional Breath Alcohol Tester/Breathalyzer for Law Enforcement and Industry Use (AT8100)
US $75-115 / Piece

New Products

At800 Portable Digital Alcohol Tester Mini Keychain Breathalyzer to Keep Safety for Drivers
At800 Portable Digital Alcohol Tester Mini Keychain Breathalyzer to Keep Safety for Drivers
US $27.5-35 / Piece
Jul 22, 2025

New Products

Police-Grade Digital Alcohol Tester with Data Uploading Function (AT8800)
Police-Grade Digital Alcohol Tester with Data Uploading Function (AT8800)
US $85-125 / Piece

New Products

Continues Working for 10 Hours Battery-Powered Alcohol Tester Professional Digital Breath Alcohol Analyzer
Continues Working for 10 Hours Battery-Powered Alcohol Tester Professional Digital Breath Alcohol Analyzer
US $215-255 / Piece

New Products

Precision Digital Alcohol Detector Factory Outlet Breathalyzer Blue LCD Alcohol Breath Tester
Precision Digital Alcohol Detector Factory Outlet Breathalyzer Blue LCD Alcohol Breath Tester
US $85-125 / Piece

New Products

Fast Screening Alcohol Tester with Traffic Baton Function Accurate Alcohol Breath Tester Checker
Fast Screening Alcohol Tester with Traffic Baton Function Accurate Alcohol Breath Tester Checker
US $55-75 / Piece

New Products

Replaceable Lithium Battery Industrial Portable Pocket Single Gas Detection Alarm
Replaceable Lithium Battery Industrial Portable Pocket Single Gas Detection Alarm
US $60-70 / Piece
Jul 21, 2025

New Products

New Product Easy Operated Sharing Fuel Cell Sensor Alcohol Tester Vending Machine
New Product Easy Operated Sharing Fuel Cell Sensor Alcohol Tester Vending Machine
US $2,000 / Piece

New Products

New Multifunction At8801 Portable Digital Breath Alcohol Tester with Mouthpiece and Built-in Printer
New Multifunction At8801 Portable Digital Breath Alcohol Tester with Mouthpiece and Built-in Printer
US $215-255 / Piece

New Products

Wall Mounted Alcohol Breath Tester Fuel Cell Sensor Pre-Job Alcohol Tester
Wall Mounted Alcohol Breath Tester Fuel Cell Sensor Pre-Job Alcohol Tester
US $145-155 / Piece

New Products

Fast Delivery Standalone Coin-Operated Alcohol Tester Wall Mounted Bar Breathalyzer Vending Machine
Fast Delivery Standalone Coin-Operated Alcohol Tester Wall Mounted Bar Breathalyzer Vending Machine
US $145-155 / Piece

New Products

Wall Mounted Chlorine Gas Leak Detector Cl2 Gas Monitor for Chemical Plants
Wall Mounted Chlorine Gas Leak Detector Cl2 Gas Monitor for Chemical Plants
US $90-115 / Piece
Jul 18, 2025

New Products

Open Path Infrared Laser Methane Detector System (OPGD1000)
Open Path Infrared Laser Methane Detector System (OPGD1000)
US $4,800-5,200 / Piece

New Products

Laser-Based Open Path Methane Detector for Oil and Gas Industry (OPGD1000)
Laser-Based Open Path Methane Detector for Oil and Gas Industry (OPGD1000)
US $4,800-5,200 / Piece

New Products

Open-Path Laser System for The Detection of Methane Gas (OPGD1000)
Open-Path Laser System for The Detection of Methane Gas (OPGD1000)
US $4,800-5,200 / Piece

New Products

Open Path Remote Laser Methane Natural Gas Leak Detector (OPGD1000)
Open Path Remote Laser Methane Natural Gas Leak Detector (OPGD1000)
US $4,800-5,200 / Piece

New Products

Open Path Laser Methane Detector for Gas Industry Area Monitoring (OPGD1000)
Open Path Laser Methane Detector for Gas Industry Area Monitoring (OPGD1000)
US $4,800-5,200 / Piece
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