The application of post-consumer recycled (PCR) materials in packaging and labeling originated from 1980s，duo to growing environmental awareness and regulatory pressures. At first，recycled content was restricted to basic papers and basic plastics like PET，then gradually spread to food-grade packaging from the 1990s to early 2000s because of advancements in sorting and cleaning technologies improved the viability of PCR plastics, particularly PET and HPE.

WIth reference to rPP&rPET，which also face with its development along with the PCR trend，more and more people aware its importance，necessity and urgency；whatever from Post-Industrial Recycled Or from Post-Consumer Recycled，the popularity of rPP&rPET emerged bigger and bigger，especially some well-known famous companies provide typical examples， such as BASF promote“Chem Cycling” programme，BMW apply 30% RPP for doors ,.Unilever Launches Shampoo Bottles to contain 50% RPP，Dell Utilizes RPP in Laptop Cases Manufacturing.

Regarding rPP &rPET of DPK，from affiliate companies within the same group，such as HSF，a sister public company that specialized in the R&D&manufacturing of PCR films，which has a wide range from 30% to 50% for rPP and for rPET films 30%，50%，80%，100% available to choose.

DPK labeling is commited to contributing to a Greener and Cleaner World，meanwhile，We’re also cherish your valuable ideas and inspirations.Moreover，we also committed to transforming your vision into reality by providing different cost-effective papers and films，especially customized PCR films.