History

1999

Developed ratchet pullers(NRP and NPR)(obtained a patent for them)

1998

Exported CLAMPs for Hyundai Mipo Dockyard in Vietnam

1997

Exported CLAMPs for Sansung Youngpa Ltd.in China

1996

Exported CLAMPs for Daewoo Mangalia Dockyard in Rumania

1995

Received an order of CLAMPs for construction on a full-tumkey basis Hyundai Samho Heavy Industries

1990

Exhibited CLAMPs in Seoul International Exhibition

1987.11

Obtained a product liability insurance

1987.10

Completed the first localization of lifting CLAMPs(obtained a patent for them)

1984

Founded Gukje Machine Co.(Busan, Korea)