Shanghai Chaohui Pressure Instrument Co., Ltd. (referred to as ZHYQ) is a professional manufacturer of pressure, flow rate, temperature, liquid level, and IoT control products in China.

Since its establishment in 1999, ZHYQ has developed a series of large-scale and specialized measurement products based on the research of four major physical quantities: pressure, flow rate, temperature, and liquid level, inheriting decades of research and development technology and processes.

ZHYQ is one of the earliest companies in the industry to pass ISO9001 quality management system certification. The product has obtained professional certifications such as CMC, Ex, MA, CE, RoHS, etc. both domestically and internationally, and possesses over 60 technologies.

The pressure, flow, temperature, and liquid level products produced by the company are widely used in industrial control processes, engineering machinery, petrochemicals, water conservancy, military equipment, and many other fields, with markets covering more than 50 countries and regions

The company is gradually building into a group company, with one subsidiary in the UK, one subsidiary in Australia, and two subsidiaries in Shanghai. In 2016, ZHYQ established a 15000 square meter production base in Yueyang, Hunan.

Today, ZHYQ's customers have more than 500 users and 18 representative offices in China. With the rapid development of the Internet in recent years, ZHYQ's partners have expanded to the market, and competitive products have spread all over *.