Search “웹광고대행【텔many07】진안출장ⓠ오피광고대행₄건마광고노출┱일반광고대행기술전수Σ성인용품광고문의г마사지광고대행기술전수に1페이지등록▷웹도배もabnegative”
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.