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History

2014. 09 Present CEO appointed

2009. 09 KS Q ISO9001:2009, ISO9001:2008 Certificate by CREBIZ
2009. 05 Launched R&D Department
2007. 07 Relocated the factory / 608 Gahyeon-ri, Tongjin-eup, Gimpo-si, Gyeonggi-do, korea
2007. 05 INNO-BIZ Certificate by Small and Medium Business Administration
2007. 01 Venture Business Certificate (Development of New Technology)
by Gyenoggi-do Small and Medium Business Administration
2007. 01 Establiched CHOONGSANHYFIZ Co., Ltd.
2004. 06 Venture Business Certificate (Development of New Technology)
by Gyenoggi-do Small and Medium Business Administration
2004. 06 INNO-BIZ Certificate (Grade A) by Small and Medium Business Administration
2002. 02 Built the factory 2. (Press Process)
2000. 11 Venture Business Certificate (Development of New Technology)
by Gyenoggi-do Small and Medium Business Administration

1999. 08 Built the factory 1. (Injection Molding Process)
1994. 07 Relocated the factory 1.
1990. 03 Chang the company name to Joong San Co.

1982. 05 Built the factory 1.
1981. 01 Established HanGuk Spacer Co., Ltd.
1980. 01 Relacated the factory 1.

1978. 06 Relocated the office to Yongsan in Seoul
1976. 12 Estabilshed HanGuk Spacer Industry