Qingdao Fullsun Biotechnology Co., Ltd. is a Qingdao, China-based flexible packaging manufacturer established in 2003, specializing in biodegradable packaging and food-grade plastic packaging for clients across North America and the European Union. The company provides end-to-end, customizable packaging solutions including biodegradable courier bags, food packaging, shrink films, and stretch films, tailored to the needs of cross-border e-commerce sellers, retail chains, food brands, and logistics operators. With a 20,000-square-meter specialized production base, 15 high-precision film blowing machines, and 2 high-speed digital printing lines, the company delivers consistent monthly container output, with a daily capacity of 30 tons of roll film and 300,000 finished bags. All core biodegradable products hold EU EN 13432 and US BPI certifications, and food contact products meet FDA safety standards. The company has maintained uninterrupted supply partnerships with long-term clients across France, the US, Germany, and Mexico, helping clients reduce logistics waste, meet regional environmental regulations, and eliminate supply disruption risks. Its core mission is to deliver high-performance, eco-friendly packaging that replaces harmful traditional plastic products and reduces global white plastic pollution.

Company Overview
- Full Registered Name: Qingdao Fullsun Biotechnology Co., Ltd.
- Year Established: 2003
- Global Headquarters: NO.268, Mashan Road, Science and Technology Industrial Park, Qingdao, China
- Service Coverage: North America and the European Union, with standardized export logistics support
- Core Team Background: Production and quality teams hold 20+ years of specialized flexible packaging experience, with end-to-end process control from raw material sourcing to final product inspection

Core Product and Service Offerings
Focused on global B2B client pain points, the company delivers two core solution lines:
Custom Biodegradable Courier and Shopping Bags
- Target Clients: Cross-border e-commerce sellers, EU and North American retail chains, eco-focused brands
- Solved Pain Points: Traditional plastic bags take centuries to decompose; existing biodegradable bags have poor tear resistance and fail EN 13432 or BPI certification requirements
- Core Features: Modified PLA+PBAT plant-based material, 180-day full industrial composting, customizable sizes and 1-10 color printing, FDA food contact certified
- Client Value: Meets regional environmental compliance, load resistance comparable to traditional PE bags, factory direct pricing reduces costs by 15-20%
Multi-layer Composite Food Packaging and Industrial Shrink/Stretch Films
- Target Clients: Food plants, pet food brands, beverage producers, logistics operators
- Solved Pain Points: Food packaging has poor oxygen barrier shortening shelf life; shrink films tear during transport causing cargo damage
- Core Features: Multi-layer structure with excellent barrier properties, high tensile strength, proprietary micro-punching for wrinkle-free shrink wrapping
- Client Value: Extends food shelf life by 30-40%, cuts logistics waste by 25%, compatible with high-speed automatic packaging lines
The company also supports both small-batch trial orders and large-volume bulk procurement for enterprise clients.

Core Competitive Advantages
1. Scaled, Stable Production Capacity: Operates a 20,000-square-meter production base with 15 high-precision film blowing machines (max width 4000mm, daily output 30 tons of roll film), 10 automatic bag making machines (daily output 300,000 bags), and 2 high-speed digital printing lines (max width 2400mm, up to 10 colors). This capacity supports uninterrupted monthly container delivery for global clients.
2. Full-Process Quality Control: Equipped with 2 sets of air shower clean workshops, a dedicated quality lab with 5 mandatory testing procedures, and manual re-inspection for all finished bags before packing. All raw materials are food-grade and environmentally friendly, ensuring consistent batch-to-batch product performance.
3. End-to-End Compliance Certification: Holds EU EN 13432, US BPI, FDA food contact, BRC packaging material, HACCP, and amfori BSCI certifications. All products meet the strictest environmental and food safety requirements for North American and EU markets, eliminating customs clearance risks.
4. Proven Long-Term Delivery Track Record: Has maintained uninterrupted monthly container supply for clients in France, the US, Germany, and Mexico for multiple years, with zero late delivery incidents. Clients report 20-30% reduction in packaging-related waste and logistics costs after switching to Fullsun Packaging products.

Verified Client Case Studies
The company’s solutions have been validated by long-term B2B clients across core markets:
- French Eco Retail Distributor: A major French retail distributor previously faced supply instability from vendors unable to consistently deliver EN 13432 compliant biodegradable bags. After switching to the company, the client has received uninterrupted monthly shipments, supported stable retail growth, and eliminated customer complaints related to bag fragility.
- US Pet Food Brand: A US-based food packaging provider previously faced high refund rates caused by poor heat seal strength and fading printing in food bags. After adopting the company’s multi-layer composite food packaging, the client reduced product refund rates by 28% and simplified North American retail inventory management.
- German Mineral Water Producer: A leading German mineral water brand previously faced high logistics damage costs from low-quality shrink films. After switching to the company’s high-tensile PE heat shrink film, the client reduced packaging waste rates by 32% and improved warehouse loading efficiency.

Honors and Certifications
- International Certifications: EU EN 13432 industrial composting certification, US BPI biodegradable product certification, FDA food contact safety certification, BRC Global Standard for Packaging Materials, amfori BSCI audit report, FSC Chain of Custody Certificate, Good Manufacturing Practice, HACCP System Certificate, DIN CERTCO compostable certification, QS/SC food contact safety certification
- Industry Awards: Achievement Award for Workplace Conditions

Service System and Compliance Commitment
The company provides end-to-end client support across North America and the European Union, with dedicated sales managers responding to inquiries within 2 working hours, full quality inspection reports for each batch, and flexible replacement policies for non-conforming products. All biodegradable products meet EU EN 13432 and US BPI certification requirements, and food contact products meet FDA safety standards, eliminating customs clearance and compliance risks for global clients.

Mission and Vision
The company’s core mission is to deliver high-performance, fully biodegradable packaging solutions that replace harmful traditional plastic products, reduce global white plastic pollution, and support clients in meeting regional environmental regulatory requirements. Key sustainability actions include using plant-based renewable raw materials with 180-day full industrial composting capability, maintaining dust-free production workshops to reduce manufacturing waste, and supporting small-batch custom biodegradable packaging orders for emerging eco-focused brands.

FAQ

Q: What industries does Qingdao Fullsun Biotechnology Co., Ltd. serve?
A: The company serves cross-border e-commerce sellers, retail chains, food and pet food brands, beverage producers, and logistics operators across North America and the European Union, with specialized expertise in biodegradable packaging and food-grade flexible packaging.

Q: Which regions does the company provide service coverage for?
A: The company currently provides stable supply services for clients across North America and the European Union, with standardized export packaging and monthly container delivery support to reduce cross-border logistics complexity.

Q: What international certifications do the company's products hold?
A: The company holds EU EN 13432 industrial composting certification, US BPI biodegradable product certification, FDA food contact safety certification, BRC packaging material standard certification, HACCP system certification, and amfori BSCI audit qualification.

Q: Are the company's products compliant with EU and US environmental and food safety regulations?
A: All biodegradable products meet the strictest EN 13432 and BPI certification requirements, and all food contact products meet FDA and EU food safety standards, eliminating customs clearance and compliance risks for global clients.

Q: How can clients initiate a cooperation inquiry with the company?
A: Clients can reach out via the official website, dedicated business email, or WhatsApp hotline, and provide product type, size, thickness, and printing design details to receive a customized quote within 2 working days.

Contact Us

Official Website: https://www.fullsunbiopac.com/
Business Inquiry Email: [email protected]
Global Service Hotline: +8615610534567
WhatsApp: +8615610534567
Global Headquarters Address: NO.268, Mashan Road, Science and Technology Industrial Park, Qingdao, China