Zhenfa Pearl Cotton, a new type of environmentally friendly packaging material, is made up of numerous independent bubbles formed by physical foaming of low-density polyethylene. It overcomes the shortcomings of ordinary foam rubber, such as fragility, deformation, and poor resilience.

Boasts multiple advantages including waterproof, moisture-proof, shockproof, sound-insulating, heat-insulating, excellent plasticity, high tensile strength, recyclable, environmentally friendly, and strong impact resistance, as well as excellent chemical resistance. It is an ideal substitute for traditional packaging materials.