Establishment of Jiangsu VNER Electromagnetic Technology.

Certified by the National Institute of Metrology.

VNER Swirl Flowmeter has been widely used to measure hydrogen in the polysilicon industry.

The worldʼs first DN700 swirl (vortex precession) gas mass flowmeter for variable-composition gas, jointly developed with SINOPEC, has been put into trial operation at Sinopec Zhenhai Refining & Chemical Company (ZRCC).

Participated in the drafting of national standards of Measurement of Natural Gas Flow by Vortex Precession Meter.

VNER Swirl Flowmeter owns 80% of the market share of domestic polysilicon applications.

Our products are distributed to over 30 countries and regions, including Europe, North America, South America, Southeast Asia, the Middle East, Russia, and Central Asia, earning the trust of global industrial clients through their exceptional performance.