KOYO-LINK GROUP, specialized in intelligent digital instrument manufacture. Our products with superior quality and performance, continue to develop high-technical products to improve the competitiveness.

Main products: Electromagnetic flow meter, vortex flow meter, turbine flow meter, flow switch, pressure switch, pressure transmitter, differential pressure transmitter, liquid level transmitter, temperature sensor, etc. Products are widely used in electric power, chemical industry, metallurgy, papermaking, oil field industries, provided users with a set of services.

We warmly welcome friends from all over the world for cooperation. If any problems, be free to contact with us!