Features:1) Range: 0.5 - 5.0, 3.8 - 5.4, 5.4 - 7.0, 5.5 - 9.0, 6.4 - 8.0, 8.2 - 10.0Packing:100 strips/book, 50 books/box, 20 boxes/cartonSpecial specification and packing could be according to users

Features:1) Range: 1.0 - 14.0Packing:100 strips/book, 50 books/box, 20 boxes/cartonSpecial specification and packing could be according to users needs

Features:1) Range: 1.0 - 14.0Packing:100 strips/book, 50 books/box, 20 boxes/cartonSpecial specification and packing could be according to users needs

Mainly used for manufacturing air filters.Packing:1) Width: 1,050mm/roll2) Diameter: 700mm/roll3) Weight: 110kg/rollSpecial specification and packing could be according to users needs.

Mainly used for manufacturing air filters. Packing:1) Width: 1,050mm/roll2) Diameter: 700mm/roll3) Weight: 110kg/rollSpecial specification and packing could be according to users needs.

Our company manufactures chemical analysis filter paper (qualitative filter paper,quantitative filter paper), auto filter paper, chromatographic analysis filterpaper, oil filter paper, chemical fiber

Mainly used for manufacturing engine oil filters.Packing:1) Width: 1,050mm/roll2) Diameter: 700mm/roll3) Weight: 110kg/rollSpecial specification and packing could be according to users needs.

Mainly used for manufacturing engine oil filters. Packing:1) Width: 1,050mm/roll2) Diameter: 700mm/roll3) Weight: 110kg/rollSpecial specification and packing could be according to users needs.

Features:1) Chemical analysis filter paper: Made of extremely pure cotton linters, Containingnearly 100% alpha grade cellulose2) pH indicator and test paper: particularly suitable for educational and