17 years developing history

Profession gas sensor solution provider in China

CHINESE STOCK MARKET LISTED COMPANY SINCE 2009

Chinese Stock market listed company since 2009

70% CHINESE MARKET

70% Chinese Market for Combustible gas alarms.

ANNUALLY SUPPLYING

Annually supplying over 15,000,000pcs gas sensor & modules worldwide

THE MOST COMPLETE GAS SENSING SOLUTION SUPPLIER

The most complete gas sensing solution supplier with 8 types of technology and 80 types of sensors in China.

15 PRODUCTION LINES

15 production lines; over 400 sets of production and detection equipment; over 30000m2 factory.

OVER 30 YEARS EXPERIENCE

Over 30 years experience specialized in gas sensor Research & Development.

50 TALENTED ENGINEERS

50 talented engineers with 80 patents in sensor and related fields.

Winsen Electronics Technology

Zhengzhou Winsen Electronics Technology Co., Ltd. was established in 2003,which is a high-tech enterprise integrating R&D, production, sales and application solutions. There is a building area of more than 30,000 square meters and produces more than 60 million pieces sensors. In 2009, it was listed on the Market of the group company and became the leading gas sensor enterprise in China.As a leading sensor solution provider in China, Winsen is the only company that has semiconductor gas sensors, catalytic sensors, electrichemical sensors, and NDIR sensors in China. It has served more than 30,000 customers and has more than 80 R&D personnel. There are more than 300 kinds of products, 2000+ solutions, and partners in various countries around the world and many universities and research institutions in China. We are your loyal and reliable partner!

ISO18001:2007 Certification

ISO14001:2004 Certification

ISO18001:2007 Certification

ISO9001-2008 Certification

USA UL Certified CO Sensor

Winsen Trademark