Custom Compostable Bags
Certified Compostable Bags Wholesale | Factory-Direct Manufacturing
Torise is a leading biodegradable plastic bags manufacturer supplying high-performance bulk compostable bags to global brands. We transform environmental commitment into a competitive advantage through certified quality and factory-direct wholesale solutions.
• Direct Factory Pricing (Save up to 30%)
• 100% Plastic-Free Materials (PLA + PBAT + Cornstarch)
• Global Shipping & Scalable Production
• MOQ : 500kg
True Sustainability: Our Material Science
Our custom compostable bags achieve superior, plastic-free performance through a patented material blend. PBAT provides flexibility and leak-proof strength, PLA (sourced from cornstarch) ensures structural integrity, and added cornstarch promotes rapid organic breakdown. The result is a product that fully decomposes into water, CO₂, and biomass, enriching soil without toxins.
Certified 100% Plastic-Free Performance
We guarantee this performance through leading international certifications. Our products are certified to EN13432 and ASTM D6400 (BPI) standards, hold TUV Austria OK Compost certification for both industrial and home composting, and are authorized to bear the recognized seedling logo , assuring you of genuine compostability.
Full-Service OEM & ODM Customization
• Bespoke Branding: Precision printing for your logo and the official Seedling Logo.
• Technical Specifications: Custom thickness (Micron), dimensions, and load-bearing strength.
• Packaging Design: Custom retail packaging, labels, and outer carton specifications.
• Material Formulation: Adjustable PLA + PBAT + Cornstarch ratios to meet specific durability or speed-of-compost requirements.
Our Custom Compostable Categories
14+ Years Certified Manufacturer of Custom Compostable Bags
• 14+ Years Experience: Deep industry expertise in biodegradable plastic bags manufacturing.
• 50,000 m2 Factory Area: Large-scale facility to handle the most demanding wholesale orders.
• 100% Factory Green Power: Our manufacturing process is powered entirely by renewable energy for a truly zero-carbon footprint.
• 200,000 Annual Output: Reliable, high-volume production capacity for global supply chains.
Contact Torise
We are a professional manufacturer of different types of compostable bags with high quality and rich experience, if you have any other needs such as "customized", we can provide you with unique designs and solutions.
Contact Now >Certifications You Can Trust
As a compostable and biodegradable Chinese manufacturer, we set our standards higher. You can have full confidence in our products and services.
Products Certifications
Please send your message to us
Torise Biomaterials focuses on R&D and manufacturing of sustainable plastic products. We offer both OEM and customized service with good quality. If you are interested in more details, warmly welcome to leave your message. We could offer you:
1. Free samples for trustworthy cooperation 2. We have customized design solutions for sustainable plastic products.- *Name
- Mobile Phone
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Contact Person

- Name:
- Sales Team
- Tel:
+86-18151919890
+86-0511-85598456
- Email:
- sales@torisegroup.com
- Address:
- Bio based industrial zone, Nanle County , Puyang , Henan , China
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