· Clean Clay   · Land Chemic   · Rich Soil 　Construction Method   · Rich Tight 　Construction Method   · Construction 　Procedure Diagrams   · Major Installations HOME>..>Clean Clay>Major Installations Date Contents Size Ordering Org Oct. 2000 Tennis courts in Dongyang University 4 surfaces Dongyang University Jun. 2001 Tennis courts and basketball courts in the Hanwha Chemical Laboratory 3 surfaces Hanwha Group Oct. 2001 A tennis court in the Nakdong River Environmental Office 1 surface Environmental Office Dec. 2001 Tennis courts in the Yeonam Park 6 surfaces Halla Construction Mar. 2002 A volleyball court in Kyungil University 1 surface Kyungil University Mar. 2002 A tennis court in the Korea Development bank 1 surface Korea Development Bank Feb. 2003 Tennis courts in Hapcheon High School 2 surfaces Hapcheon High School Apr. 2003 A tennis court in Chojeon Middle School 1 surface Chojeon Middle School Dec. 2003 Tennis courts in the Southern Sewage Treatment Plant 3 surfaces Southern Sewage Treatment Plant Feb. 2004 Schoolyard improvement work in Gyeongsin Middle school, Daegu 5000㎡ Gyeongsin Middle School Feb. 2005 Tennis courts in Catholic University of Daegu 6 surfaces Catholic University of Daegu Dec. 2005 A gate ball court in the Sunheung-myeon Office 1 surface Sunheung-myeon Office Dec. 2005 Improvement work for the tennis courts in Naeseo-eup, Masan 6 surfaces Naeseo-eup Aug. 2006 Reconstruction of the tennis courts in the Gyeongbuk Regional Communications Office 3 surfaces Gyeongbuk Regional Communications Office Jan. 2007 Improvement work for the schoolyard in Semyeong High School 6000㎡ Semyeong High School Aug. 2007 Reconstruction of the tennis courts in Doosan Infracore, Chanwon 2 surfaces Doosan Infracore Jan. 2008 Tennis courts in Munkyung College 2 surfaces Munkyung College Mar. 2008 Tennis courts in Yanggu-gun 4 surfaces Yanggu-gun Jun. 2008 Tennis courts in Yeungnam University 20 surfaces Yeungnam University Oct. 2008 Gate ball courts in Cheolma-myeon, Busan 2 surfaces Cheolma-myeon Nov. 2008 Reconstruction of a tennis courts in the Suwon Customs 1 surface Suwon Customs Dec. 2008 A sports ground in the Safe Driving Experience Center, Sangju 6500㎡ Samho International Co., Ltd Dec. 2008 Tennis courts in the Daegu Radio Management Office 3 surfaces Daegu Radio Management Office Feb. 2009 Tennis courts in Daegu Conscription Examination Center 1 surface Daegu Gyeongbuk Military Manpower Administration