Search “구글1페이지상단작업（1stpage，co―kr）⊆텔레page13⊇첫페이지상단홍보일반키워드상단광고6성인키워드상단등록유흥키워드상단업체구글키워드상단상위17키워드상단노출웹문서상단대행16218”
A "time and materials" contract outlines a set price for labor and materials based on hourly rates or price per quantity.
A "time and materials" contract outlines a set price for labor and materials based on hourly rates or price per quantity.