China (Guangzhou) International Exhibition on Packaging Products

Polylactic acid biaxially stretched and blown film

Polylactic acid biaxially stretched and blown film boasts excellent properties such as high transparency, rigidity, heat sealability, printability, and gas permeability, making it suitable for applications in food packaging, transparent adhesive tape, label films, and more. Under the postal industry's plastic‑ban regulations, all transparent adhesive tapes are slated to be replaced by biodegradable alternatives by 2025; this single segment alone is expected to drive annual demand for polylactic acid biaxially stretched film to 250,000 tons, underscoring a vast market potential.

Polylactic acid 3D printing filament

Fengyuan Bio's newly developed bio-based polylactic acid 3D‑printing material is formulated by blending polylactic acid with bio‑composites, enabling faster biodegradation under specific ambient temperatures and industrial composting conditions. It exhibits excellent physical and processing properties and features a low odor. Key product advantages include: non‑irritating aroma, low shrinkage, outstanding aging resistance, high transparency, high gloss, superior toughness, easy colorability, and exceptional interlayer adhesion.

Polylactic acid blow-molded water bottle

Polylactic acid (PLA) blow‑molded water bottles are manufactured by first forming a preform through melt‑injection molding, then reheating it and using a blow‑molding process to shape the pliable preform into a hollow bottle body. Product advantages: the raw material is derived from biomass, making it green and low‑carbon; no chemical additives are used, so no harmful substances leach out, ensuring health and safety; PLA is metabolized in the stomach, helping to avoid the risks associated with microplastics; and the material is recyclable, breaking down naturally after disposal.