Search “구글일반키워드대행광고 └1stpage´co=kr┐ 「텔레page13」 성인키워드대행등록 유흥키워드대행업체 14973 구글키워드대행상위 키워드대행상단 웹문서대행노출 825 1페이지대행작업 첫페이지대행홍보”

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