We are a menufectuere & trader who's been mainly producing computerscreen filter which is high quality and as a competitive price, since1995. Our product is surely certified through its design & OCLI glass that is imported from the biggest USA optical company, howeverprice of stock is highly reasonable & it's been proved for last 4-years , the periode we've been supplying it to domestic multiful or-ganizations, ex.Samsung, Hyundai, Daewoo... etc.Wishing you keep in mind that we're always ready to start to deal with you.