90844366
Jul 23, 2021
Aug 9, 2022
SHENZHEN HUIXINTENGDA ELECTRONICS CO. LTD.
Active Trademark
Thermo-hygrometers; Walkie-talkies; Indicator lights for circuit boards; Infrared thermometers, not for medical purposes; pH meters; Refractometers; Sound level meters; Temperature controllers for use; Temperature sensors; Wind pressure gauges
Electrical and Scientific Apparatus