... H16,H26,H28Aluminum Window PartsNorthglass(Hongkong) Industrial Co.,Ltd.Company Tel:0086 010 58480358 Ms. ... L/C at sightApplicationMainly used in Construction , decoration,packaging, printing, cover material,piping, electronic elements, referigeration ... L/C at sightApplicationMainly used in Construction , decoration,packaging, printing, cover material,piping, electronic elements, referigeration ...