Huizhong Instrumentation Co., Ltd. engages in the manufacture and sale of ultrasonic water meters, heat meters, flowmeters, and metering systems in China and internationally. It offers water metering products, smart water platform, and water solutions; heat metering products, smart heating platform, and heat solutions; and industry and water conservancy metering products. Huizhong Instrumentation Co., Ltd. was formerly known as Tangshan Huizhong Instrumentation Co., Ltd. and changed its name to Huizhong Instrumentation Co., Ltd. in September 2015. The company was founded in 1994 and is based in Tangshan, China.