It is Doris from Shijiazhuang Chentai Filter Paper Co.,Ltd,and our factory is the leading and biggest manufacturer of
automotive and industrial filter papers in China,covering an area 86,580 m2,6 production lines with two layers from Germany,
80 tons per day,ISO9001,ISO/TS16949:2009,TUV have passed,full set of testing equipments are available in the test room.