About Us

• The manufacturing of micro flow meter(micro flow sensor) in China has opened a new chapter since 2008 year. Mr.TuJianShanghai JSN Micro Flowmeter Companyn former Siemens senior engineer founded JSN Company. The micro flow meter(micro flow sensor) was born in China through consuming full year of research and test. It means we have broken the monopoly from Germany and Japan in micro flow meter(micro flow sensor) market.JSN company use Siemens CNC machining center to produce micro flow meter(micro flow sensor) since founded. Now mainly parameters of JSN micro flow meter(micro flow sensor) has reached and exceeded worlds level. Such ass accuracy is up to 0.2%, max pressure is up to 1000bar, and working life is more than 5 years. JSN doesnt receive technology complaints in 3 consecutive years. Since then, customers have enough confidence and trust to choose JSN micro flow meter(micro flow sensor). We believe The best service is to let service become unnecessary.To achieve and exceed the worlds level, our engineers often fly to Germany or Japan to learn and exchange leading technology. All parts from threads to rotor are made by Siemens machining center. JSN completely gets rid of manual production and use only top-level machinery to ensure quality in all details. This is the monumental in micro flow meter(micro flow sensor) history.