Zhengzhou Winsen Electronics Technology Co., Ltd.
No.299, Jinsuo Road, National Hi-Tech Zone
450001 Zhengzhou
China
450001 Zhengzhou
China
phone+86 371 67169670
fax+86 371 60932988
fax+86 371 60932988
Winsen is a Hi-tech enterprise, specialized in developing, manufacturing and selling various sensors, including gas sensor, PIR sensor, flow sensor, humidity sensor etc. to meet different application. Our products with RoHS, UL etc. certification.