Search “구글키워드광고대행 ((텔레그램page13)) 【1stpage·co'kr】 1페이지광고홍보 첫페이지광고등록 6 웹문서광고작업 성인키워드광고상위 유흥키워드광고상단 16 구글키워드광고노출 일반키워드광고업체 29250”

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