Clizen’s Innovation continues with automotive pulley, magnetic clutch, swash plate, piston, evaporator, heat exchanger and automotive compressor component design and manufacturer
Since its founding in 1995, 3A Clizen’s R & D center has continually strived to enhance our customer’s trust in us through development of unique and advanced technologies. In 2006, Clizen’s R & D Center was recognized as an official R&D center by the Korea Industrial Technology Association. We are dedicated to deepening our customer’s satisfaction with us by providing environmentally-friendly products, excellent overall quality, and growing our research and development processes in a consistent and effective manner.
3A Clizen continues its investment in R & D for all areas of its business, but focuses mainly on automotive compressor parts, industrial and automotive heat exchangers including: compressor pistons; heat exchangers; swashplate assembly; air conditioner a/c compressor clutches; crank shaft pulleys; automotive condensers; computer cooling systems; wind turbine cooling systems; farming vehicle heat exchangers, automotive evaporator; automotive pulley; crank shaft pulley; field coil assembly and copper heater cores.
Clizen’s Research and Development Milestones
| 1998 – August | Developed automotive pulley and clutch hub for magnetic clutch of air conditioner (a/c) compressors |
| 2001 – February | Developed frictional pulley for magnetic clutches |
| 2002 – April | Developed swash plate and piston for air conditioner (ac) compressors |
| 2003 – June | Developed control valve for variable capacity compressors |
| 2004 – October | Developed material production technology for power transfer pulleys |
| 2005 – October | Developed bobbin type coil for magnetic clutches |
| 2006 – December | Registered patent for production technology for pulleys for low-cost magnetic clutches |
| 2007 – March | Developed high-durability swash plate and piston for air conditioner compressors |
| 2008 – February | Developed Condenser for Pentagon MRAP heat exchanger |
| 2008 – August | Developed universal-type evaporator adaptable for all vehicle models |
| 2008 – November | Developed automotive piston & swash plate for 10S, 10PA type auto ac air conditioner compressor |
| 2009 – February | Developed compressor magnetic clutch set for MRAP vehicle for D.O.D. of U.S.A. |
| 2009 – May | Developed low-noise clutch for automotive air conditioner (ac) compressor |
| 2009 – June | Developed torque limit function clutch hub — built-in type |
