88674248
Oct 30, 2019
Dec 29, 2020
XUZHOU HUAMAO ELECTRONIC TECHNOLOGY CO. LTD.
Active Trademark
Electric sensors; Electrical controlling devices; Gas testing instruments; Liquid level sensors; Measuring apparatus for temperature and humidity levels in gases and solid substances; Motion detectors; Surveying instruments; Surveying machines and instruments; Temperature indicators; Temperature sensors; Temperature switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems
Electrical and Scientific Apparatus