//소프트포럼 제품소개 (국문)
function sf_01() {
	 window.open("/pds/sf_ck_kor_catalogue.pdf","","");
}
//소프트포럼 회사소개 (국문)
function sf_02() {
	window.open("/pds/sf_kor_brochure.pdf","","");
}

//소프트포럼 제품소개 (영문)
function sf_03() {
	window.open("/eng/pds/sf_ck_kor_catalogue.pdf","","");
}
//소프트포럼 회사소개 (영문)
function sf_04() {
	window.open("/eng/pds/sf_eng_brochure.pdf","","");
}