SHANGHAI HQ INSTRUMENTS CO., LTD

Shanghai HQ Instruments Co., Ltd is one of the most famous flowmeter manufacturers in China. Since the early 1980s, Shanghai HQ Instruments Co., Ltd has been specializing in flow instrumentation and one of the earliest enterprises for producing and developing automation control system. Shanghai HQ Headquarters Building, invested in 1992 with more than 50 million RMB, was built in Shanghai&＃039;s Pudong Zhangjiang High-tech Park for around 7500m2, which later became the largest high-tech professionals flow meter calibration and testing production bases in China, including three sets of high-precision gases, liquids, steam flow calibration device, and Intelligent Instrument of automatic test. The high-precision sound nozzle gas flow calibration facility, developed in HQ many years ago, is still popular and unique currently in eastern of China. For more than 20 years, HQ has won acclaiming credits among our clients. In 1987, the first Programmable Instrumentation flow calculation in China was born here; in 1993, the first intelligent passive vortex flow meter; in 1996, the first thermal mass flow meter; in 2000, the first multiparameter mass flow meter (with pressure, temperature and density compensation). In recent years, we have made a plan for a large-scale expansion in production and improving the current researching level for keeping the advantages in instrument field. In 2006, the company invested 2.8 billion RMB and built 40, 000 m2 Technology Park for the production, calibration testing and research and office management. Basis on the three sets of high-precision gases, liquids, steam flow calibration and testing devices, HQ invested10 million RMB for the tower 30 meters high volume variable head calibration devices and weighing method calibration device which was the completed first projection at the beginning of 2008. HQ will continually provide high quality production and excellent after-sale service. And expectation has mutual benefit with you.