Yuken, Solenoid, Hydraulic manufacturer / supplier in China, offering Yuken Type DSG 03 3c* Series Hydraulic Solenoid Directional Control Valve, Yuken Type Ebg 03 / 06 / 10 Proportional Electro-Hydraulic Relief Valve, Yuken Type Bdg 02 Proportional Electro-Hydraulic Overflow Valve and so on.