Henan Weiguo Intelligent Technology Co., Ltd. established in 2017, is an innovative technology company in China and is the pillar enterprise of the healthy home business division of Hanwei Electronics (stock number: 300007). Focusing on the complete chain of design, R& D, production and sales of smoke alarm, gas alarm, air quality monitor and alcohol tester, we strive to supply air health service for the human beings in the world.

Household Gas Alarm

Alcohol Tester

Portable Gas Detector

Fixed Gas Detector and Flame Gas Detector

Handheld Laser Gas Detector

Products

AT7200-R

Traffic Cops Baton Alcohol Tester Quick Screening Tester Breathalyzer Alcohol Breath Analyzer No Mouthpiece Needed

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AT7000

Henan Weiguo Intelligent Technology Co., Ltd. Launches AT7200 Professional Alcohol Tester Henan Weiguo Intelligent Technology Co., Ltd., a leading innovator in safety and detection technology, is prou...

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AT218

AT218 Factory Price LCD Disital Display AA Battery Personal Breathalyzer Alcohol Tester

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WD6200

IECEx Approval Diffuse Naturally High-performance Fixed Gas Detector with Smart Sensor Module

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AT329

Alcohol Breath Sensor Wall Mount Card Payment Operating Breathalyzer for Bar Party Hotel

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AT7600

AT7200-R using advanced fuel cell sensor, to provide fast screening of alcohol concentration in people’s breath. No need of mouthpiece, quite save time and cost. Mainly used in mine industry, transpor...

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