Search “구글첫페이지홍보업체 「텔레그램page13」 〔1stpage˙coˇkr〕 일반키워드홍보상위 성인키워드홍보상단 6 유흥키워드홍보노출 구글키워드홍보대행 31 키워드홍보작업 웹문서홍보광고 10620 1페이지홍보등록”
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.