Advancing Biodegradable Plastics Technology


Our capabilities are built upon multiple, high-performance PBS/PBAT continuous polymerization plants. 

Key strengths include:
• Multi-Product Flexibility: Our plants are designed to accommodate various production types.
• Industry-Leading Scale: Single-line capacity of 60,000 tons per year.
• Proven Reliability & Quality: Guaranteeing a stable process and superior end-products.
We are focused on driving the future of bio-based biodegradable plastics through advanced engineering.

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Technical Advantages

Versatile compatibility across multiple product types in a single plant.

Support for both one-step and two-step process routes.

Mild reaction conditions (low temperature, vacuum, low molar ratio) ensuring high product quality.

 Full reuse of BDO within the system, reducing raw material consumption and operational costs

Minimal side reactions with THF recovery rate ≥97% and purity ≥99.99%.

Proprietary viscosity-increasing reactor developed in-house.

Technical advantages

Simple Flowchart of Biodegradable Plastics

Simple Flowchart of Biodegradable Plastics