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Biodegradable Water-Soluble
PVA Plastic Solutions

Leading innovation in eco-friendly packaging with fully biodegradable polyvinyl alcohol (PVA/PVOH) films and bags. Reduce plastic pollution with sustainable, water-soluble alternatives trusted in over 50 countries.

10+
Years of Experience
50+
Countries Exported
100%
Biodegradable
0
Microplastic Residue

About Haoteng

Changzhou Haoteng Environmental Protection New Material Technology Co., Ltd. has been focusing on PVA water-soluble plastics. We are proud to produce fully biodegradable water-soluble polyvinyl alcohol (PVA/PVOH) products. In today's beautiful life, the solution to limit plastic pollution is more powerful than ever before.

Our biodegradable water-soluble film provides a favorable alternative to traditional plastics, offering a sustainable solution that rapidly degrades by natural factors (H₂O). This innovative material is processed through a special technique, making it ideal for a wide range of packaging and industrial applications.

Fully biodegradable and water-soluble
Trusted in over 50 countries worldwide
Scientific management and quality assurance
Strong customer communication and after-sales support
PVA Film Production

Our Products

Discover our range of water-soluble, biodegradable PVA solutions designed for sustainability, convenience, and environmental safety.

Water Soluble Shopping Bags

Water Soluble Biodegradable Shopping Bags

Eco-friendly alternative to plastic shopping bags. Dissolves completely in water, leaving no microplastics.

  • • 100% PVA material
  • • Custom sizes available
  • • Cold or hot water soluble
  • • Ideal for retail and grocery
Pet Poop Bags

Water Soluble Biodegradable Pet Poop Bags

Dispose of pet waste hygienically. Flushable and dissolves instantly in water.

  • • Flush directly after use
  • • No landfill residue
  • • Odor-resistant
  • • Available in rolls or dispensers
Laundry Bags

Water Soluble Laundry Bags

Perfect for hospitals, hotels, and industrial laundries. Protects handlers from contamination.

  • • Dissolves in washer
  • • Prevents cross-contamination
  • • Custom load capacities
  • • Used in medical facilities
Pesticide Packaging

Water Soluble Pesticide Packaging Film

Pre-measured pesticide packets dissolve in water, reducing chemical exposure and waste.

  • • Precision dosing
  • • Reduces farmer exposure
  • • Eliminates container waste
  • • Compatible with sprayers
Water Soluble Film

Water Soluble Film (Rolls & Sheets)

Versatile PVA film for custom packaging, embroidery, and industrial applications.

  • • Thickness: 15–40μm
  • • Cold/hot water soluble
  • • High tensile strength
  • • Custom widths and lengths
Toilet Mat

Direct Flush Nano Water Toilet Mat

Innovative toilet cleaning mat that dissolves upon flushing, releasing cleaning agents.

  • • Automatic cleaning action
  • • No plastic waste
  • • Antibacterial formula
  • • Suitable for all toilets
Release Film

Water Soluble Release Film

Used in composite manufacturing and mold release applications. Dissolves cleanly after curing.

  • • High-temperature resistant
  • • Non-stick surface
  • • Leaves no residue
  • • Ideal for aerospace and automotive
Embroidery Film

Water Soluble Embroidery Film

Supports intricate embroidery designs and dissolves in water after stitching.

  • • Supports fine details
  • • No manual removal
  • • Compatible with all machines
  • • Used in fashion and textiles

Why Choose Haoteng PVA?

Our commitment to sustainability, quality, and innovation sets us apart in the biodegradable packaging industry.

100% Biodegradable

Our PVA products break down completely in water and soil, leaving no harmful residues.

Global Export

Trusted by customers in over 50 countries with a proven track record of reliability.

Quality Assured

Rigorous testing and scientific management ensure consistent, high-performance materials.

Customer Support

Dedicated team focused on communication, customization, and after-sales service.

Frequently Asked Questions

What is PVA/PVOH?

Polyvinyl alcohol (PVA or PVOH) is a water-soluble synthetic polymer that is biodegradable and non-toxic. It dissolves in water and breaks down naturally, making it ideal for eco-friendly packaging.

How long does it take for PVA bags to dissolve?

Dissolution time depends on water temperature and film thickness. Typically, bags dissolve within 5–15 minutes in warm water and 20–30 minutes in cold water.

Are Haoteng’s products safe for the environment?

Yes. Our PVA products are fully biodegradable and leave no microplastics. They break down into water and carbon dioxide through natural microbial action.

Can I customize the size and solubility?

Absolutely. We offer custom sizes, thicknesses, and solubility temperatures (cold, warm, or hot water) to meet your specific application needs.

Do you provide samples?

Yes, we offer product samples upon request. Contact us directly through our official website to request samples for testing.

What industries use your water-soluble films?

Our films are used in agriculture (pesticide packaging), healthcare (laundry bags), hospitality, textiles (embroidery), cleaning products, and industrial manufacturing.

Get in Touch

Ready to switch to sustainable packaging? Contact Haoteng today for product inquiries, samples, or custom solutions.

+86-173-00662122
Changzhou, China
Visit Official Website

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