A4 copy paper

We are offering a4 copy paper. Specifications: sheet size:210mm x 297mm, international size a4 quality: imported 100% virgin wood pulp whiteness = 102-104%, natural white capability: high speed copying100ppm, laser capable, inkjet capable, fax capable. Surface roughness ts ml/min: 75-175 surface roughness bs ml/min: 100-200 bending stiffness md: >110 mn bending stiffness cd: >50 mn opacity: 95 min cie whiteness: 167 cobb test: 27-33 g/m2 27-33
: suitable for: stay flat after copying leave no dust in the copy-machine nice appearance-white and clean nice touch-smooth and bulky no see through-print both sides been developed for : laser printers, ink-jet printers, fax machines.