09 Development and mass production of highly integrated proportional direction / 09 flow rate control valves 04 Won Korean Intellectual Property Office director prize 11 Development and mass production of Type 6 Spool & Sleeve for Rolling facilities 11 (for POSCO) 01 Development of Hydrostrut type suspension device for Ground vehicle (30T) 10 Obtained ISO/TS 16949:2002 certification 03 Development of Voltage Proportional control valve for Common rail engine 03 (Diesel vehicle) 01 Obtained INNO-BIZ certification 02 Development and mass production of Stack valve for pressure and flow rate control.