our company start at year of 2004 , at that time our company name is PENGRUI Machinery , and since the business development , we increased our business area and registered name Kunshan Dapeng Precision Machinery Co.,Ltd at year of 2009 . we start our foreigh business since 2011 , can show you a pic
Character: One side coated with silicon coating PET (polyethylene terephthalate) film, with high strength, easy deformation, good transparency, high surface roughness characteristics, different applications with different peel strength.
Function: protect the pressure sensitive adhesive layer from damage and avoid the formation of air bubbles before the polarizer is attached to the LCD.
Traits: for the unilateral aluminum foil PET film, high reflectivity.
Role: mainly used for not reflecting the light source LCD, the external light reflected back as a display of light.
Phase difference film
Traits: also known as the compensation film, different applications have different optical anisotropy and compensation.