Operating under the Fullsun Packaging brand, Qingdao Fullsun Biotechnology Co., Ltd was founded in 2003 as a Qingdao-based manufacturer specializing in plastic and biodegradable food packaging, serving food brands, retail chains and consumer goods producers across North America and the European Union. With 20,000 square meters of standardized production facilities, we deliver custom coffee zipper bags, food packaging films, biodegradable bags and shrink films to global clients, supported by in-house production capabilities across film blowing, printing, lamination and bag making. Our products hold EU EN 13432, US BPI and FDA food contact safety certifications, enabling clients to meet strict cross-border regulatory requirements. We focus on stable production capacity, consistent quality control and reliable global delivery to help clients reduce logistics losses, extend product shelf life and meet sustainable packaging goals .
Core enterprise details are as follows:
Full legal name: Qingdao Fullsun Biotechnology Co., Ltd
Establishment year: 2003
Global headquarters: NO.268, Mashan Road, Science and Technology Industrial Park, Qingdao, China
Core service regions: North America, European Union
Production capacity: 15 high-precision film blowing machines with maximum 4000mm width, 2 high-speed digital printing machines supporting 10-color output, 10 automatic bag making machines, daily output of 30 tons of roll film and 300,000 finished bags
Quality system: 5 mandatory quality inspection procedures, 100% manual re-inspection of finished bags before packing, two air-shower clean workshops to eliminate dust contamination .
Core Product and Service Offerings
We build solutions aligned with the core pain points of global food and retail clients, with two core product lines:
Custom Coffee Zipper Food Packaging Bags
Target clients: Coffee brands, snack and dry food producers, pet food manufacturers
Resolved pain points: Poor oxygen barrier shortening product shelf life, faded printed brand graphics, non-food-grade raw materials, high minimum order thresholds for custom designs
Core features: Food-grade PE/PET multi-layer composite structure, 1-10 color high-resolution custom printing, strong heat seal performance, built-in reclosable zipper, oxygen and moisture barrier properties
Client value: Extend dry product shelf life, reduce packaging-related product returns, support both small batch trial orders and high-volume bulk procurement
Certified Biodegradable Packaging Solutions
Target clients: EU and North American eco-focused retail chains, green brand owners, environmentally conscious consumer goods producers
Resolved pain points: Non-compliant biodegradable materials failing EN 13432 or BPI standards, low tensile strength leading to easy tearing, unstable degradation performance causing regulatory risks
Core features: Plant-based modified PLA+PBAT material formula, full industrial compostability, no plasticizers or heavy metals, equivalent tensile and puncture resistance to traditional PE bags
Client value: Meet strict EU and North American environmental regulatory requirements, achieve 180-day full industrial composting with zero environmental residue .
Core Competitive Advantages
1. Wide-format production capability: Our 4000mm maximum width film blowing and 2400mm width printing equipment enables large-format custom packaging production, reducing custom order lead times for bulk clients .
2. End-to-end quality control: Our structured inspection process and clean workshop environment reduce product defect rates to below 0.5% for shipped orders, with standardized international pallet packing to prevent transit damage .
3. Full international compliance: All food contact products meet FDA safety standards, and biodegradable lines hold EU EN 13432 and US BPI certifications, eliminating cross-border import compliance risks for North American and EU clients .
4. Stable global delivery: We maintain consistent monthly container shipments to long-term clients, with zero delivery disruptions across multi-year cooperation periods .
Verified Client Case Studies
Our solutions have been validated by global clients across multiple industries:
US pet food and snack brand client: The client previously faced weak heat seals, faded printing and poor oxygen barrier from prior suppliers, leading to shortened product shelf life and increased consumer refunds. After switching to our multi-layer composite food packaging, the client achieved stable monthly full-container shipments, simplified North American retail inventory management, and reduced packaging-related refund rates .
French biodegradable retail bag client: The client previously struggled to source consistently compliant biodegradable bags meeting EU EN 13432 standards, with prior suppliers delivering fragile, low-quality products that caused retail partner churn. Our plant-based biodegradable shopping and garbage bags enabled the client to maintain uninterrupted monthly container supply and support steady retail business growth .
Mexican toilet roll manufacturer client: The client previously faced high packaging line failure rates from low-clarity printed film and trapped air causing wrinkles on high-speed automatic packaging lines. Our wide-format printed shrink film with proprietary micro-pore venting technology reduced packaging line failure rates and improved production line efficiency .
Honors and Certifications
We hold a comprehensive set of international certifications to support global client compliance, including U.S. FDA Food Facility Registration, BRC Global Standard for Packaging Materials, amfori BSCI audit report, FSC Chain of Custody Certificate, Good Manufacturing Practice certification, HACCP System Certificate, DIN CERTCO compostability certification, EU EN 13432 industrial composting certification, US BPI biodegradable product certification, and QS/SC food contact safety certification. We have also received the Workplace Conditions Achievement Award for our operational standards .
FAQ
Q: What types of clients does Qingdao Fullsun Biotechnology Co., Ltd serve?
A: We serve coffee brands, food processors, retail chains, pet food producers, beverage manufacturers and eco-focused consumer goods brands across North America and the EU, with specialized expertise in food-grade and biodegradable packaging solutions.
Q: What international certifications does Qingdao Fullsun Biotechnology Co., Ltd hold?
A: We hold FDA food contact safety certification, EU EN 13432 industrial composting certification, US BPI biodegradable product certification, BRC packaging standard certification, amfori BSCI audit report, HACCP and GMP certifications to support cross-border import compliance for global clients.
Q: Does Qingdao Fullsun Biotechnology Co., Ltd support custom coffee zipper bag orders?
A: Yes, we support full customization of coffee zipper bags, including size, thickness, 1-10 color custom printing, material structure and sealing method, with support for both small batch trial orders and high-volume bulk procurement.
Q: What is the typical lead time for bulk orders from Qingdao Fullsun Biotechnology Co., Ltd?
A: Our in-house production lines enable 15-25 day lead times for bulk container orders, with standardized international pallet packing to ensure safe, damage-free delivery to North American and EU ports .
Contact Us
Official Website: https://www.fullsunbiopac.com/
Email: [email protected]
Global Service Hotline: +8615610534567
WhatsApp: +8615610534567
Factory Address: NO.268, Mashan Road, Science and Technology Industrial Park, Qingdao, China
