A5 spiral bound diary planner with full cover printing design,custom logo on the front cover,matched with totally customized box,box also in full cover printing.
Material: copper, nickel, iron, iron-nickel alloy, copper-nickel alloy,Thickness: 1-35mm,Aperture: 0.1-10mm,Porosity: 95-98%, can be customized,Through porosity: ≥98%,Bulk density: 0.1-1.5g/cm3, can be customized,PPI (number of holes per inch): 5-130
The compact mask packaging box is made of high-quality paper with a smooth surface. There are many printing methods, such as embossing, glossy coating, matte coating, bronzing
With the combination of innovative percolation and pleating technology, the filter element has high stability filtration, leaving pollutants in the filter element.