Company History

 1986~1990 

1986.10.13 - Established Yujin System.

1987.02 - Developed & Produced Pan/Tilt Driver OPT-201

1987.03 - Developed & Produced Pan/Tilt Driver IPT-101

1988.04 - Developed & Produced Camera Housing YOH-430

1989.08 - Developed & Produced Camera Housing YOH-500

1990.05 - Developed & Produced Omniscan Pan/Tilt Driver YOD-350


 1991~2000 

1991.03 - Developed & Produced Camera Housing YIH-320, YIH-350

1991.04- Developed & Produced Wall Bracket YIB-310W, YIB-400

1995.03 - Made an OEM contract to supply Samsung Techwin Korea

1996.10 - Developed and Produced Camera Housing YOH-620

1997.12 - Developed and Produced Pan/Tilt Driver IPT-103

1998.01 - Developed and Produced Wiper/Pump

1998.08.13 - Made an OEM contract to supply Honeywell Korea.

1999.01.20 - Developed and ProducedCamera Housing YIH-100, YIH-120

1999.09.09 - Made an OEM contract to supply Unimo Technology

1999.10 - Developed and Produced Pan/Tilt & Camera, Lens Controller

2000.06.01 - Made an OEM contract to supply Samsung Techwin

2000.06.18 - Acquired CE Mark of All products.

2000.06.23 - Made an OEM contract to supply TOA Corporation & CBC Co., Ltd.

2000.07.01 - Developed Pan/TILT & HOUSING YWP-600

2000.08.31 - for explosion Proof type & YWP-700 for the weather proof type

2000.08.31 - Acquired Protection IP-54

2000.08.31 - for PAN/TILT DRIVER OPT- 201& OPT-201A)

2000.09.10 - Made an OEM contract to supply MIKAMI Co., Ltd. OEM

2000.11.07 - Acquired KS A/ISO 9001.

2000.11.23 - Acquired Protection IP54 for

2000.08.31 - Pan/Tilt Driver of OPT-203 & OPT-203A


 2001~2004 

2001.02.23 - Acquired Protection IP54 for Camera Housing of YCH-400

2001.05.16 - Acquired Protection IP66 for Pan/Tilt Driver of PTH-77 [OPT-301])

2002.05.31 - Acquired the certificate of Explosion (EX d ⅡC T5(H2) IP66)

2000.08.31 - by the Korea Gas Safty Corporation for Camera Housing

2000.08.31 - of YOH-600ES

2003.02.27 - Made an OEM Contract to supply MIKAMI Co., Ltd. In Japan

2000.08.31 - (Camera Housing/ Wiper Unit)

2003.03.07 - Acquired the certificate of Explosion (EX d ⅡC T5(H2) IP66) by the 2000.08.31 - Korea Gas Safty Corporation for Pan/Tilt with Camera Housing of

2000.08.31 - YWP-600

2003.04.24 - Acquired IP-66 for Camera Housing of CH-1740

2003.05.23 - Acquried IP-66 for Pan/Tilt Driver of OPT-501

2003.06.26 - Developed & Produced for Pan/Tilt Driver of OPT-302

2003.07.25 - Acquired IP-66 for Pan/Tilt Driver OPT-302 & Wiper Unit KIT-17W

2003.08.10 - Developed & Produced for Camera Housing of YOH-700

2003.09.12 - Developed & Produced for Camera Housing of YOH-450

2003.12.05 - Developed & Produced for Big sized Pan/Tilt Driver &

2000.08.31 - Camera Housing OPT-1200

2004.02.20 - Developed & Produced

2000.08.31 - for Pan/Tilt Driver OPT-501E/ OPT-302E Endless Rotation

2004.09.05 - Developed & Produced for Camera Housing YOH-1500


 2005~ 

2005.01.05 - Developed and Produced for Pan/Tilt Driver(Step Motor)

2000.08.31 - EPT-5000S, 5000SE(Endless Rotation)

2005.01.07 - Developed and Produced YSL-300 for spot light

2005.01.07 - Developed and Produced YIR-1000 for IR Light

2005.04.05 - Developed and Produced YSDP-522

2000.08.31 - for High Speed Dome Camera

2005.04.12 - Developed and Produce YEXH-1300A & YEXH-1500a

2000.08.31 - for Camera Housing (Explosion Proof Type)

2005.05.24 - Acquired IP-66 for camera housing of YOH-1530

2005.08.17 - Acquired the certificate of Explosion (EX d ⅡC T5(H2) IP66)

2000.08.31 - by the Korea Gas Safty Corporation for Camera Housing of

2000.08.31 - YEXH-1500A, YEXH-1300A

2005.09.09 - Acquired CE Mark of YSDP-522 & YSDP-522T(High speed dome)

2000.08.31 - Acquired CE Mark of YWP-600(Explosion proof type)

2005.12.30 - Acquired CE Mark of YWP_1000(Explosion proof type)

2005.12.30 - Acquired the certification of explosion (Exd IIC T5 IP66)

2005.12.30 - by the Korea Gas Safty Corporation for YWP-1000

2005.12.30 - Acquired the certification of explosion (Exd IIC T5 IP66)

2005.12.30 - by the Korea Gas Safty Corporation for YRX-600ED

2006.10.12 - Acquired IP-66 for Camera Housing of YOH-1500RG

2006.12.01 - Acquired KS A/ISO 14001

2006.12.15 - Developed and Produced High Speed Pan/Tilt Driver&Combination Camera EPT 6000S,6000SE(Endless Rotation)

2006.12.22 - Developed and Produced for Pan/Tilt Driver&Zoom Camera OPT-7300

2007.04.10 - Acquired IP-66 for Pan/Tilt Driver & Camera Housing of EPT-6000S,6000SE

2007.04.13 - Acquired the certification of explosion (Exd IIC T5 IP66)

2007.04.19 - Acquired the certificate of EMC for EPT-6000S/SE


 2014~ 

2014.10 -  Board of Directors Update

(Gwang Sub Lee - Newly Appointed CEO)