90847289
Jul 25, 2021
Aug 16, 2022
SHANGHAI JISHEN INSTRUMENT CO. LTD.
Active Trademark
Alarm sensors; Controlled volume pumps; Flow meters; Flowmeters used in a wide variety of fields; Flowmeters for use in industry, laboratory, agricultural irrigation and food; Gas flow meters; Liquid level sensors; Metered gasoline pumps; Oil level sensors; Ultrasonic sensors
Electrical and Scientific Apparatus