Search “구글첫페이지등록작업 ┏1stpage.co˚kr┛ ∈텔레그램page13∋ 일반키워드등록홍보 성인키워드등록광고 15885 유흥키워드등록업체 구글키워드등록상위 키워드등록상단 826 웹문서등록노출 1페이지동록대행”

A "time and materials" contract outlines a set price for labor and materials based on hourly rates or price per quantity.