Our material PPA (brand 5209G35 DBK). On May 31, 2021, it will pass the food grade test of the National Food Contact Material Testing Weight Laboratory. On June 30, 2021, it passed the product certification (ball pressure, glow wire, needle flame, infrared spectrum, differential scanning calorimetry and thermogravimetric analysis report) issued by China Quality Certification Center.

Following PP, PBT, PA6 and PPS series, the fifth series of materials has successfully entered the procurement system of Fangtai Group, a high-end kitchen electricity enterprise.