Huizhong Instrumentation Co., Ltd.

Located in Tangshan City, Hebei Province, Huizhong Instrument Co., Ltd. was successfully listed on the ChiNext Board in 2014 (stock code: 300371, stock abbreviation: Huizhong). The company was founded in 1994, with a total construction area of 94,000 square meters, is a national specialized special new little giant enterprise, built a provincial technology innovation center, industrial design center, enterprise technology center. At the same time, Huizhong Instrument Limited Company Testing and Calibration Laboratory has passed the accreditation of China National Accreditation Service for Conformity Assessment (CNAS). Huizhong has two wholly-owned subsidiaries: Huizhong Technology Tangshan Co., Ltd and Huizhong Instrument (Hong Kong) Co., Ltd.In the past 30 years, Huizhong has become a large-scale R & D manufacturer and intelligent management platform service provider of ultrasonic flow measurement products (caliber covers DN15-DN15000) worldwide. The main products include ultrasonic water meter, ultrasonic heat meter, ultrasonic flow meter and intelligent system, covering from industrial to civil, from flow to heat, from China to the world's multiple production and living areas.Huizhong owns independent intellectual property rights of all products, from terminal data acquisition to system development and integration. Has participated in the development of water supply and drainage ultrasonic flowmeter (propagation speed difference method), heat meter, ultrasonic flowmeter verification regulation and other industry and national standards. In 2008, Huizhong was invited to participate in the 863 Process Control Flow Sensor and System project of the Ministry of Science and Technology of the People's Republic of China and successfully passed the acceptance test. While contributing to the independent research and development and industrialization capabilities of China's high-performance sensors, it also marks that Huizhong's technology has reached the international advanced level.As a technology-driven innovative enterprise, Huizhong chose the technology-oriented development strategy at the beginning of its establishment, not only has always mastered the core technology in the field of ultrasonic flow measurement, but also built a comprehensive and powerful intelligent manufacturing platform for ultrasonic flow measurement products. Relying on big data, Huizhong has realized smart orders, flexible customization of products, full life cycle manage