We, Kotex Development Holdings Ltd (Hong Kong) manufactures both high quality fuel cell alcohol tester and alcohol tester with semiconductor technology since 1988.
From our renowned semiconductor models to fuel cell models - all focused to deliver from retailer-trust-quality to law-enforcement accuracy at affordable priceMore info
Find out why our testers would minimize your sourcing risk for high quality breathalyzers. Find out how our unique alcohol sensing technology powering the best accuracy available in marketMore info
An alcohol tester,alkohol testery,breathalyzer,alkotester is an instrument for estimating your Blood Alcohol Content (BAC) from your breath test. It is an ideal companion to help you make wise decision after you had some drinks, and help you to be more responsible for your personal safety.
Our breathalyzers are used for both personal and company screening purposes across industries such as personal consumer market, schools, clinics, marine, mining, transportation and construction companies.