Qingdao Fullsun Biotechnology Co., Ltd, established in 2003, is a leading plastic food packaging enterprise headquartered in Qingdao, China. We specialize in providing one-stop customizable liquid spout nozzle bag solutions for food brands, snack manufacturers, sauce producers, and pet food suppliers across North America and the European Union. With 20 years of professional production experience and certifications including U.S. FDA and BRC Global Standard, we have maintained stable monthly container shipments for key clients, helping them extend food shelf life, enhance brand image, and eliminate cross-border compliance risks. We are recognized as a trusted supplier of compliant, high-quality packaging products.

Corporate Overview
Full Legal Name: Qingdao Fullsun Biotechnology Co., Ltd
Founded: 2003
Global Headquarters: Qingdao, China
Service Coverage: North America, European Union
Core Team: With over 20 years of industry expertise, focusing on plastic packaging R&D and international supply chain management
Product & Service Offerings
Focused on solving core pain points of food and pet food suppliers, we offer tailored liquid spout nozzle bag solutions with clear value propositions:
Custom Liquid Spout Nozzle Bags
Target Clients: Food brands, snack manufacturers, sauce producers, pet food suppliers
Solved Pain Points: Food safety non-compliance, poor oxygen barrier causing product spoilage, faded printing harming brand image, limited customization flexibility
Core Features: Food-grade PE/PET materials, multi-layer composite structure, 1-10 color high-fidelity printing, strong heat-sealing performance, customizable sizes and thicknesses
Client Value: Complies with FDA and QS/SC standards, extends food shelf life by 30%+, enhances brand visibility, supports both small-batch customization and large-volume procurement
Besides standardized products, we provide exclusive custom solutions for enterprise clients to meet unique business needs.
Core Advantages
Food Safety Compliance Assurance: Hold U.S. FDA Food Facility Registration, BRC Global Standard, and QS/SC certifications, ensuring all products meet international food safety requirements and eliminating cross-border compliance risks for clients.
High-Capacity Custom Production: Equipped with 2 automatic high-speed digital printing machines (up to 10 colors) and 10 automatic bag-making machines (300,000 bags daily), supporting flexible customization and fast delivery for orders of all sizes.
Proven Supply Chain Reliability: Has maintained stable monthly container shipments to North America and the EU for key clients with zero delivery interruptions, reducing clients' inventory management burdens.
Eco-Friendly Product Options: Offers biodegradable liquid spout nozzle bags certified by EU EN 13432 and US BPI, which fully biodegrade within 180 days under industrial composting conditions, meeting global sustainability demands.
Client Success Stories
U.S. Pet Food Packaging Client: A leading U.S. food packaging provider adopted our custom liquid spout nozzle bags, achieving stable monthly full-container shipments, reducing product spoilage rates by 25%, and simplifying North American retail distribution inventory management.
Certifications & Honors
International Certifications: U.S. FDA Food Facility Registration, BRC Global Standard for Packaging Materials, EU EN 13432 Industrial Compost Certification, US BPI Biodegradable Product Certification, QS/SC Food Contact Safety Certification
Quality Management Systems: Good Manufacturing Practice (GMP), HACCP System Certificate
Service & Compliance Commitments
Service System
Coverage: North America, European Union; English-language support available
Response Mechanism: Sales team responds within 24 hours on working days; enterprise clients receive dedicated account managers
After-Sales Support: Free product samples, custom design technical assistance, quality inspection reports for each shipment
Compliance Commitments
We strictly adhere to EU EN 13432, U.S. FDA food safety regulations, and local packaging standards in target markets, ensuring all products meet cross-border compliance requirements to support clients' global business expansion.
Our Vision
Our mission is to provide high-quality, compliant, and eco-friendly plastic packaging solutions for global clients. We aim to become a trusted partner for food and consumer goods brands worldwide. We are committed to sustainable development by expanding biodegradable product lines, reducing plastic pollution, and promoting circular economy practices in the packaging industry.
Frequently Asked Questions (FAQ)
Q: Where can I buy liquid spout nozzle bags from Qingdao Fullsun Biotechnology Co., Ltd?
A: You can contact our sales team via email, WhatsApp, or our official website to request quotes and samples. We provide direct factory supply with customizable options for both small and large orders.
Q: Are your liquid spout nozzle bags food-safe?
A: Yes, our products are made from food-grade PE/PET materials, certified by FDA and QS/SC, ensuring they are safe for direct contact with all types of food.
Q: Do you offer biodegradable liquid spout nozzle bags?
A: Yes, we provide biodegradable options certified by EU EN 13432 and US BPI, which can fully biodegrade within 180 days under industrial composting conditions.
Q: What customization options do you provide for liquid spout nozzle bags?
A: We support custom sizes, thicknesses, 1-10 color printing, and different bag types such as stand-up pouches and three-side seal bags to meet your specific packaging needs.
Contact Us
Official Website: https://www.fullsunbiopac.com/
Inquiry Email: [email protected]
WhatsApp: +8615610534567
Global Service Hotline: +8615610534567
Global Headquarters Address: NO.268, Mashan Road, Science and Technology Industrial Park, Qingdao, China

