Search “구글유흥키워드대행홍보 ⊆텔레그램:page13⊇ ▲1stpage=coˇkr▲ 구글키워드대행광고 키워드대행등록 6 웹문서대행업체 1페이지대행상위 첫페이지대행상단 16 일반키워드대행노출 성인키워드대행작업 34434”

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