The 21st European Energy and Power Exhibition (EUW) covers the energy fields of electricity, water, heat, gas and so on, and is the international smart grid and smart meter industry.The most instructive and innovative professional conference and exhibition. 

RAMWAY sales elite with high-quality lithium primary batteries, supercapacitors and magnetic holding relays shine on the stage, showing RAMWAY  unique characteristic products.

The exhibition RAMWAY products have been favored by the majority of foreign customers, especially for the smart grid, IOT communication application of dual-channel relays, large-capacity LIC lithium-ion capacitors, supercapacitors, 3.9V battery products have become the 21st Paris exhibition the most attractive customer star products.