Welcome to our company !

Shanghai YIM of Space Power-sources specializes in supplying China Aerospace Group (CASC) space solar cell products. Shanghai YIM main tasks cover the design, supply, test and new product research of power-source for space and new energy field. Our products include power-sources subsystem of space vehicles and solar cell,storage battery,power control unit and ground photovoltaic power generation system,energy storage system,power Li-ion batteries of new energy field.