Core gathering machine was successfully tested
on the golf course and highly appreciated in the market.
1990
Commenced core gathering machine manufacturing
under the name of "MULTI-SWEEPER."
Began sale activity of "MULTI-SWEEPER" to golf course.
1992
Succeeded trial production of self propelled
lawn and weed cutting and gathering equipment at one time.
1994
Began mass production of self propelled "MULTI-SWEEPER,"
equipped with multi-stage rotor transport system.
1996
Invested in research and development of environmental
equipment to reuse wood wastes and pieces so that natural resources
waste could be minimized and green area could be preserved without
incineration.
1998
Newly developed "CHIPPER SHREDDER"
was exhibited and highly appreciated in "waste disposal
exposition of environmental equipment," after successful
development and trial application to park and street tree trimmed
branches and leaves wastes.
1999
Began manufacturing "CHIPPER SHREDDER"
2 models provided with gasoline engine, being greatly appreciated
in environmental market.
2000
Developed noiseless wood crusher.
2001
Began manufacturing of motor type versatile "CHIPPER
SHREDDER."
2004
Began manufacturing crawler type chipper shredder
equipped with gasoline engine.
2005
Began research and development of new type of
sweeper to cope with overseas high market demand.
Began research and development of 55hp wood crusher.
2006
Began research and development of new type of
crusher to reuse the wastes of plastic and vinyl chloride pipe
as a kind of natural resources for society.
