Zhenfa Pearl棉，a new type of environmentally friendly packaging material, is made up of countless independent bubbles formed by physical foaming of low-density polyethylene. It overcomes the shortcomings of common foam materials, such as fragility, deformation, and poor recovery.

With multiple advantages such as waterproof, moisture-proof, shockproof, soundproof, excellent insulation, good plasticity, high tensile strength, recyclable, environmentally friendly, and strong impact resistance, it also boasts excellent chemical resistance. It is an ideal substitute for traditional packaging materials.