90113638
Aug 14, 2020
Mar 30, 2021
JILIN HONGSHENG BIOLOGICAL ENGINEERING CO. LTD.
Active Trademark
Chemical test paper; Chemically treated non-medical test strips for calibration of laboratory test equipment; Reagent bearing test strips for testing swimming pool water; Reagent paper other than for medical purposes; Reagent paper, other than for medical or veterinary purposes; Test paper, chemical
Chemicals