Learn about the latest products of Shengyuan Youcong Shengyuan Youcong is a company specializing in the manufacturing and sales of electronic components. Its main products include capacitors, potentiometers, magnetic beads, fuses, etc. Recently, Shengyuan Youcong has launched a series of new products, including high-frequency capacitors, ceramic capacitors, multi-layer ceramic capacitors, potentiometers