Our BESTO make 15000 LPI (lines/inch) (Approx 560 lines /mm,total 14200 lines/inch) Generally we mark 15000 line/inch on said grating as per market demand. Window size 25x39mm
Our BESTO make 15000 LPI (lines/inch) (Approx 560 lines /mm,total 14200 lines/inch) Generally we mark 15000 line/inch on said grating as per market demand. Window size 25x39mm