PPI uses paper mills from Europe, the USA, and Japan. They are PEFC/FSC certificated and pass heavy metal/ fluorescent agent frees. Our products are certified by international food safety standards.

We consider the sustainable operation and corporation social responsibility while providing our services and products. We also assess the impact of its procurement on society and the environment of the community we are procuring from and shall cooperate with their suppliers to implement the corporate social responsibility initiative jointly.

PPI has one-stop production from raw materials to finished products. From paper lining, printing, and forming to final packaging, production is strictly controlled by our quality assurance standards.

PPI is certified by FSSC 22000、SA8000、BRC. (Grade AA). Our QC team which consists of professional engineers, ensures our quality control systems are effective and accurate during production. We also reveal our customer's expectations of ethical sourcing by obtaining SA8000 certification.