About Xinzhanshi Bio Materials

Focused on Biodegradable Material Solutions for Global Manufacturers

Xinzhanshi Bio Materials supplies PBAT-based biodegradable compounds and additive solutions for packaging manufacturers, film blowing factories, bag producers, injection molding companies, and distributors.

Who We Are

A Practical Supplier for Biodegradable Resin Applications

We focus on material solutions that can be used in real production environments. Our core products include PBAT + PLA biodegradable compound, PBAT + corn starch compound, PBAT + PLA + filler compound, and biodegradable additive products.

Our work is not only supplying materials. We help customers compare formulas, evaluate samples, match processing conditions, and select suitable solutions according to final product requirements.

Material First, Application Driven

We support manufacturers looking for biodegradable alternatives for bags, packaging film, disposable products, extrusion, injection molding, and customized applications.

PBAT Based Focused material portfolio for sustainable packaging and plastic product manufacturing.
What We Provide

Support Across Product Selection and Production Testing

From first inquiry to sample evaluation and repeat supply, we focus on clear communication, practical material matching, and responsive export service.

01

Material Selection

Recommend suitable biodegradable compounds according to application, processing method, and target performance.

02

Sample Evaluation

Support sample testing for film blowing, injection molding, extrusion, bag making, and packaging products.

03

Formula Support

Provide application-based guidance for processing stability, material cost control, and performance needs.

04

Export Service

Support international buyers with quotation, documents, shipping communication, and follow-up.

Applications

Serving Packaging and Plastic Product Manufacturers

Our biodegradable materials are developed for practical production scenarios where material performance, processing stability, and commercial cost all matter.

Compostable shopping bags and garbage bags
Packaging film and flexible packaging products
Disposable tableware and molded products
Extrusion, injection molding, and custom applications
How We Work

Simple Process for International Buyers

Tell us what you are producing and how you process it. We help narrow down the material option and support your next step.

01

Inquiry

Share your final product, processing method, target performance, and estimated demand.

02

Recommendation

We recommend suitable biodegradable compounds or additive options for your application.

03

Sample Test

Evaluate material performance under your real production conditions.

04

Quotation

Receive quotation support for repeat supply and international shipment.

Work With Us

Need a Biodegradable Material Recommendation?

Tell us your application, processing method, target product, and quantity. We will help recommend a suitable solution.

Contact Us